42621300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 146240640

約数和(自身を除く): 103619340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 29, 30, 36, 45, 46, 50, 58, 60, 69, 71, 75, 87, 90, 92, 100, 115, 116, 138, 142, 145, 150, 174, 180, 207, 213, 225, 230, 261, 276, 284, 290, 300, 345, 348, 355, 414, 426, 435, 450, 460, 522, 575, 580, 639, 667, 690, 710, 725, 828, 852, 870, 900, 1035, 1044, 1065, 1150, 1278, 1305, 1334, 1380, 1420, 1450, 1633, 1725, 1740, 1775, 2001, 2059, 2070, 2130, 2175, 2300, 2556, 2610, 2668, 2900, 3195, 3266, 3335, 3450, 3550, 4002, 4118, 4140, 4260, 4350, 4899, 5175, 5220, 5325, 6003, 6177, 6390, 6525, 6532, 6670, 6900, 7100, 8004, 8165, 8236, 8700, 9798, 10005, 10295, 10350, 10650, 12006, 12354, 12780, 13050, 13340, 14697, 15975, 16330, 16675, 18531, 19596, 20010, 20590, 20700, 21300, 24012, 24495, 24708, 26100, 29394, 30015, 30885, 31950, 32660, 33350, 37062, 40020, 40825, 41180, 47357, 48990, 50025, 51475, 58788, 60030, 61770, 63900, 66700, 73485, 74124, 81650, 92655, 94714, 97980, 100050, 102950, 120060, 122475, 123540, 142071, 146970, 150075, 154425, 163300, 185310, 189428, 200100, 205900, 236785, 244950, 284142, 293940, 300150, 308850, 367425, 370620, 426213, 463275, 473570, 489900, 568284, 600300, 617700, 710355, 734850, 852426, 926550, 947140, 1183925, 1420710, 1469700, 1704852, 1853100, 2131065, 2367850, 2841420, 3551775, 4262130, 4735700, 7103550, 8524260, 10655325, 14207100, 21310650, 42621300]

約数ペア:

[(1, 42621300), (2, 21310650), (3, 14207100), (4, 10655325), (5, 8524260), (6, 7103550), (9, 4735700), (10, 4262130), (12, 3551775), (15, 2841420), (18, 2367850), (20, 2131065), (23, 1853100), (25, 1704852), (29, 1469700), (30, 1420710), (36, 1183925), (45, 947140), (46, 926550), (50, 852426), (58, 734850), (60, 710355), (69, 617700), (71, 600300), (75, 568284), (87, 489900), (90, 473570), (92, 463275), (100, 426213), (115, 370620), (116, 367425), (138, 308850), (142, 300150), (145, 293940), (150, 284142), (174, 244950), (180, 236785), (207, 205900), (213, 200100), (225, 189428), (230, 185310), (261, 163300), (276, 154425), (284, 150075), (290, 146970), (300, 142071), (345, 123540), (348, 122475), (355, 120060), (414, 102950), (426, 100050), (435, 97980), (450, 94714), (460, 92655), (522, 81650), (575, 74124), (580, 73485), (639, 66700), (667, 63900), (690, 61770), (710, 60030), (725, 58788), (828, 51475), (852, 50025), (870, 48990), (900, 47357), (1035, 41180), (1044, 40825), (1065, 40020), (1150, 37062), (1278, 33350), (1305, 32660), (1334, 31950), (1380, 30885), (1420, 30015), (1450, 29394), (1633, 26100), (1725, 24708), (1740, 24495), (1775, 24012), (2001, 21300), (2059, 20700), (2070, 20590), (2130, 20010), (2175, 19596), (2300, 18531), (2556, 16675), (2610, 16330), (2668, 15975), (2900, 14697), (3195, 13340), (3266, 13050), (3335, 12780), (3450, 12354), (3550, 12006), (4002, 10650), (4118, 10350), (4140, 10295), (4260, 10005), (4350, 9798), (4899, 8700), (5175, 8236), (5220, 8165), (5325, 8004), (6003, 7100), (6177, 6900), (6390, 6670), (6525, 6532)]