10120500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 34581456

約数和(自身を除く): 24460956

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, 173, 180, 195, 225, 234, 250, 260, 300, 325, 346, 375, 390, 450, 468, 500, 519, 585, 650, 692, 750, 780, 865, 900, 975, 1038, 1125, 1170, 1300, 1500, 1557, 1625, 1730, 1950, 2076, 2249, 2250, 2340, 2595, 2925, 3114, 3250, 3460, 3900, 4325, 4498, 4500, 4875, 5190, 5850, 6228, 6500, 6747, 7785, 8650, 8996, 9750, 10380, 11245, 11700, 12975, 13494, 14625, 15570, 17300, 19500, 20241, 21625, 22490, 25950, 26988, 29250, 31140, 33735, 38925, 40482, 43250, 44980, 51900, 56225, 58500, 64875, 67470, 77850, 80964, 86500, 101205, 112450, 129750, 134940, 155700, 168675, 194625, 202410, 224900, 259500, 281125, 337350, 389250, 404820, 506025, 562250, 674700, 778500, 843375, 1012050, 1124500, 1686750, 2024100, 2530125, 3373500, 5060250, 10120500]

約数ペア:

[(1, 10120500), (2, 5060250), (3, 3373500), (4, 2530125), (5, 2024100), (6, 1686750), (9, 1124500), (10, 1012050), (12, 843375), (13, 778500), (15, 674700), (18, 562250), (20, 506025), (25, 404820), (26, 389250), (30, 337350), (36, 281125), (39, 259500), (45, 224900), (50, 202410), (52, 194625), (60, 168675), (65, 155700), (75, 134940), (78, 129750), (90, 112450), (100, 101205), (117, 86500), (125, 80964), (130, 77850), (150, 67470), (156, 64875), (173, 58500), (180, 56225), (195, 51900), (225, 44980), (234, 43250), (250, 40482), (260, 38925), (300, 33735), (325, 31140), (346, 29250), (375, 26988), (390, 25950), (450, 22490), (468, 21625), (500, 20241), (519, 19500), (585, 17300), (650, 15570), (692, 14625), (750, 13494), (780, 12975), (865, 11700), (900, 11245), (975, 10380), (1038, 9750), (1125, 8996), (1170, 8650), (1300, 7785), (1500, 6747), (1557, 6500), (1625, 6228), (1730, 5850), (1950, 5190), (2076, 4875), (2249, 4500), (2250, 4498), (2340, 4325), (2595, 3900), (2925, 3460), (3114, 3250)]