48448350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 141133824

約数和(自身を除く): 92685474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 31, 45, 46, 50, 62, 69, 75, 90, 93, 115, 138, 150, 151, 155, 186, 207, 225, 230, 279, 302, 310, 345, 414, 450, 453, 465, 558, 575, 690, 713, 755, 775, 906, 930, 1035, 1150, 1359, 1395, 1426, 1510, 1550, 1725, 2070, 2139, 2265, 2325, 2718, 2790, 3450, 3473, 3565, 3775, 4278, 4530, 4650, 4681, 5175, 6417, 6795, 6946, 6975, 7130, 7550, 9362, 10350, 10419, 10695, 11325, 12834, 13590, 13950, 14043, 17365, 17825, 20838, 21390, 22650, 23405, 28086, 31257, 32085, 33975, 34730, 35650, 42129, 46810, 52095, 53475, 62514, 64170, 67950, 70215, 84258, 86825, 104190, 106950, 107663, 117025, 140430, 156285, 160425, 173650, 210645, 215326, 234050, 260475, 312570, 320850, 322989, 351075, 421290, 520950, 538315, 645978, 702150, 781425, 968967, 1053225, 1076630, 1562850, 1614945, 1937934, 2106450, 2691575, 3229890, 4844835, 5383150, 8074725, 9689670, 16149450, 24224175, 48448350]

約数ペア:

[(1, 48448350), (2, 24224175), (3, 16149450), (5, 9689670), (6, 8074725), (9, 5383150), (10, 4844835), (15, 3229890), (18, 2691575), (23, 2106450), (25, 1937934), (30, 1614945), (31, 1562850), (45, 1076630), (46, 1053225), (50, 968967), (62, 781425), (69, 702150), (75, 645978), (90, 538315), (93, 520950), (115, 421290), (138, 351075), (150, 322989), (151, 320850), (155, 312570), (186, 260475), (207, 234050), (225, 215326), (230, 210645), (279, 173650), (302, 160425), (310, 156285), (345, 140430), (414, 117025), (450, 107663), (453, 106950), (465, 104190), (558, 86825), (575, 84258), (690, 70215), (713, 67950), (755, 64170), (775, 62514), (906, 53475), (930, 52095), (1035, 46810), (1150, 42129), (1359, 35650), (1395, 34730), (1426, 33975), (1510, 32085), (1550, 31257), (1725, 28086), (2070, 23405), (2139, 22650), (2265, 21390), (2325, 20838), (2718, 17825), (2790, 17365), (3450, 14043), (3473, 13950), (3565, 13590), (3775, 12834), (4278, 11325), (4530, 10695), (4650, 10419), (4681, 10350), (5175, 9362), (6417, 7550), (6795, 7130), (6946, 6975)]