125950500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 144

約数和(自身を含む): 428094576

約数和(自身を除く): 302144076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 650, 750, 780, 900, 975, 1125, 1170, 1300, 1500, 1625, 1950, 2153, 2250, 2340, 2925, 3250, 3900, 4306, 4500, 4875, 5850, 6459, 6500, 8612, 9750, 10765, 11700, 12918, 14625, 19377, 19500, 21530, 25836, 27989, 29250, 32295, 38754, 43060, 53825, 55978, 58500, 64590, 77508, 83967, 96885, 107650, 111956, 129180, 139945, 161475, 167934, 193770, 215300, 251901, 269125, 279890, 322950, 335868, 387540, 419835, 484425, 503802, 538250, 559780, 645900, 699725, 807375, 839670, 968850, 1007604, 1076500, 1259505, 1399450, 1614750, 1679340, 1937700, 2099175, 2422125, 2519010, 2798900, 3229500, 3498625, 4198350, 4844250, 5038020, 6297525, 6997250, 8396700, 9688500, 10495875, 12595050, 13994500, 20991750, 25190100, 31487625, 41983500, 62975250, 125950500]

約数ペア:

[(1, 125950500), (2, 62975250), (3, 41983500), (4, 31487625), (5, 25190100), (6, 20991750), (9, 13994500), (10, 12595050), (12, 10495875), (13, 9688500), (15, 8396700), (18, 6997250), (20, 6297525), (25, 5038020), (26, 4844250), (30, 4198350), (36, 3498625), (39, 3229500), (45, 2798900), (50, 2519010), (52, 2422125), (60, 2099175), (65, 1937700), (75, 1679340), (78, 1614750), (90, 1399450), (100, 1259505), (117, 1076500), (125, 1007604), (130, 968850), (150, 839670), (156, 807375), (180, 699725), (195, 645900), (225, 559780), (234, 538250), (250, 503802), (260, 484425), (300, 419835), (325, 387540), (375, 335868), (390, 322950), (450, 279890), (468, 269125), (500, 251901), (585, 215300), (650, 193770), (750, 167934), (780, 161475), (900, 139945), (975, 129180), (1125, 111956), (1170, 107650), (1300, 96885), (1500, 83967), (1625, 77508), (1950, 64590), (2153, 58500), (2250, 55978), (2340, 53825), (2925, 43060), (3250, 38754), (3900, 32295), (4306, 29250), (4500, 27989), (4875, 25836), (5850, 21530), (6459, 19500), (6500, 19377), (8612, 14625), (9750, 12918), (10765, 11700)]