12099750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 34909056

約数和(自身を除く): 22809306

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 73, 75, 78, 85, 102, 125, 130, 146, 150, 170, 195, 219, 221, 250, 255, 325, 365, 375, 390, 425, 438, 442, 510, 650, 663, 730, 750, 850, 949, 975, 1095, 1105, 1241, 1275, 1326, 1625, 1825, 1898, 1950, 2125, 2190, 2210, 2482, 2550, 2847, 3250, 3315, 3650, 3723, 4250, 4745, 4875, 5475, 5525, 5694, 6205, 6375, 6630, 7446, 9125, 9490, 9750, 10950, 11050, 12410, 12750, 14235, 16133, 16575, 18250, 18615, 23725, 27375, 27625, 28470, 31025, 32266, 33150, 37230, 47450, 48399, 54750, 55250, 62050, 71175, 80665, 82875, 93075, 96798, 118625, 142350, 155125, 161330, 165750, 186150, 237250, 241995, 310250, 355875, 403325, 465375, 483990, 711750, 806650, 930750, 1209975, 2016625, 2419950, 4033250, 6049875, 12099750]

約数ペア:

[(1, 12099750), (2, 6049875), (3, 4033250), (5, 2419950), (6, 2016625), (10, 1209975), (13, 930750), (15, 806650), (17, 711750), (25, 483990), (26, 465375), (30, 403325), (34, 355875), (39, 310250), (50, 241995), (51, 237250), (65, 186150), (73, 165750), (75, 161330), (78, 155125), (85, 142350), (102, 118625), (125, 96798), (130, 93075), (146, 82875), (150, 80665), (170, 71175), (195, 62050), (219, 55250), (221, 54750), (250, 48399), (255, 47450), (325, 37230), (365, 33150), (375, 32266), (390, 31025), (425, 28470), (438, 27625), (442, 27375), (510, 23725), (650, 18615), (663, 18250), (730, 16575), (750, 16133), (850, 14235), (949, 12750), (975, 12410), (1095, 11050), (1105, 10950), (1241, 9750), (1275, 9490), (1326, 9125), (1625, 7446), (1825, 6630), (1898, 6375), (1950, 6205), (2125, 5694), (2190, 5525), (2210, 5475), (2482, 4875), (2550, 4745), (2847, 4250), (3250, 3723), (3315, 3650)]