13757250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 39626496

約数和(自身を除く): 25869246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 83, 85, 102, 125, 130, 150, 166, 170, 195, 221, 249, 250, 255, 325, 375, 390, 415, 425, 442, 498, 510, 650, 663, 750, 830, 850, 975, 1079, 1105, 1245, 1275, 1326, 1411, 1625, 1950, 2075, 2125, 2158, 2210, 2490, 2550, 2822, 3237, 3250, 3315, 4150, 4233, 4250, 4875, 5395, 5525, 6225, 6375, 6474, 6630, 7055, 8466, 9750, 10375, 10790, 11050, 12450, 12750, 14110, 16185, 16575, 18343, 20750, 21165, 26975, 27625, 31125, 32370, 33150, 35275, 36686, 42330, 53950, 55029, 55250, 62250, 70550, 80925, 82875, 91715, 105825, 110058, 134875, 161850, 165750, 176375, 183430, 211650, 269750, 275145, 352750, 404625, 458575, 529125, 550290, 809250, 917150, 1058250, 1375725, 2292875, 2751450, 4585750, 6878625, 13757250]

約数ペア:

[(1, 13757250), (2, 6878625), (3, 4585750), (5, 2751450), (6, 2292875), (10, 1375725), (13, 1058250), (15, 917150), (17, 809250), (25, 550290), (26, 529125), (30, 458575), (34, 404625), (39, 352750), (50, 275145), (51, 269750), (65, 211650), (75, 183430), (78, 176375), (83, 165750), (85, 161850), (102, 134875), (125, 110058), (130, 105825), (150, 91715), (166, 82875), (170, 80925), (195, 70550), (221, 62250), (249, 55250), (250, 55029), (255, 53950), (325, 42330), (375, 36686), (390, 35275), (415, 33150), (425, 32370), (442, 31125), (498, 27625), (510, 26975), (650, 21165), (663, 20750), (750, 18343), (830, 16575), (850, 16185), (975, 14110), (1079, 12750), (1105, 12450), (1245, 11050), (1275, 10790), (1326, 10375), (1411, 9750), (1625, 8466), (1950, 7055), (2075, 6630), (2125, 6474), (2158, 6375), (2210, 6225), (2490, 5525), (2550, 5395), (2822, 4875), (3237, 4250), (3250, 4233), (3315, 4150)]