66303900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1925

約数の個数: 144

約数和(自身を含む): 229672800

約数和(自身を除く): 163368900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1889, 1950, 2340, 2700, 2925, 3510, 3778, 3900, 5667, 5850, 7020, 7556, 8775, 9445, 11334, 11700, 17001, 17550, 18890, 22668, 24557, 28335, 34002, 35100, 37780, 47225, 49114, 51003, 56670, 68004, 73671, 85005, 94450, 98228, 102006, 113340, 122785, 141675, 147342, 170010, 188900, 204012, 221013, 245570, 255015, 283350, 294684, 340020, 368355, 425025, 442026, 491140, 510030, 566700, 613925, 663039, 736710, 850050, 884052, 1020060, 1105065, 1227850, 1275075, 1326078, 1473420, 1700100, 1841775, 2210130, 2455700, 2550150, 2652156, 3315195, 3683550, 4420260, 5100300, 5525325, 6630390, 7367100, 11050650, 13260780, 16575975, 22101300, 33151950, 66303900]

約数ペア:

[(1, 66303900), (2, 33151950), (3, 22101300), (4, 16575975), (5, 13260780), (6, 11050650), (9, 7367100), (10, 6630390), (12, 5525325), (13, 5100300), (15, 4420260), (18, 3683550), (20, 3315195), (25, 2652156), (26, 2550150), (27, 2455700), (30, 2210130), (36, 1841775), (39, 1700100), (45, 1473420), (50, 1326078), (52, 1275075), (54, 1227850), (60, 1105065), (65, 1020060), (75, 884052), (78, 850050), (90, 736710), (100, 663039), (108, 613925), (117, 566700), (130, 510030), (135, 491140), (150, 442026), (156, 425025), (180, 368355), (195, 340020), (225, 294684), (234, 283350), (260, 255015), (270, 245570), (300, 221013), (325, 204012), (351, 188900), (390, 170010), (450, 147342), (468, 141675), (540, 122785), (585, 113340), (650, 102006), (675, 98228), (702, 94450), (780, 85005), (900, 73671), (975, 68004), (1170, 56670), (1300, 51003), (1350, 49114), (1404, 47225), (1755, 37780), (1889, 35100), (1950, 34002), (2340, 28335), (2700, 24557), (2925, 22668), (3510, 18890), (3778, 17550), (3900, 17001), (5667, 11700), (5850, 11334), (7020, 9445), (7556, 8775)]