1439100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:77

約数の個数: 144

約数和(自身を含む): 5103840

約数和(自身を除く): 3664740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 41, 45, 50, 52, 54, 60, 65, 75, 78, 82, 90, 100, 108, 117, 123, 130, 135, 150, 156, 164, 180, 195, 205, 225, 234, 246, 260, 270, 300, 325, 351, 369, 390, 410, 450, 468, 492, 533, 540, 585, 615, 650, 675, 702, 738, 780, 820, 900, 975, 1025, 1066, 1107, 1170, 1230, 1300, 1350, 1404, 1476, 1599, 1755, 1845, 1950, 2050, 2132, 2214, 2340, 2460, 2665, 2700, 2925, 3075, 3198, 3510, 3690, 3900, 4100, 4428, 4797, 5330, 5535, 5850, 6150, 6396, 7020, 7380, 7995, 8775, 9225, 9594, 10660, 11070, 11700, 12300, 13325, 14391, 15990, 17550, 18450, 19188, 22140, 23985, 26650, 27675, 28782, 31980, 35100, 36900, 39975, 47970, 53300, 55350, 57564, 71955, 79950, 95940, 110700, 119925, 143910, 159900, 239850, 287820, 359775, 479700, 719550, 1439100]

約数ペア:

[(1, 1439100), (2, 719550), (3, 479700), (4, 359775), (5, 287820), (6, 239850), (9, 159900), (10, 143910), (12, 119925), (13, 110700), (15, 95940), (18, 79950), (20, 71955), (25, 57564), (26, 55350), (27, 53300), (30, 47970), (36, 39975), (39, 36900), (41, 35100), (45, 31980), (50, 28782), (52, 27675), (54, 26650), (60, 23985), (65, 22140), (75, 19188), (78, 18450), (82, 17550), (90, 15990), (100, 14391), (108, 13325), (117, 12300), (123, 11700), (130, 11070), (135, 10660), (150, 9594), (156, 9225), (164, 8775), (180, 7995), (195, 7380), (205, 7020), (225, 6396), (234, 6150), (246, 5850), (260, 5535), (270, 5330), (300, 4797), (325, 4428), (351, 4100), (369, 3900), (390, 3690), (410, 3510), (450, 3198), (468, 3075), (492, 2925), (533, 2700), (540, 2665), (585, 2460), (615, 2340), (650, 2214), (675, 2132), (702, 2050), (738, 1950), (780, 1845), (820, 1755), (900, 1599), (975, 1476), (1025, 1404), (1066, 1350), (1107, 1300), (1170, 1230)]