57456750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 158505984

約数和(自身を除く): 101049234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 71, 75, 78, 83, 125, 130, 142, 150, 166, 195, 213, 249, 250, 325, 355, 375, 390, 415, 426, 498, 650, 710, 750, 830, 923, 975, 1065, 1079, 1245, 1625, 1775, 1846, 1950, 2075, 2130, 2158, 2490, 2769, 3237, 3250, 3550, 4150, 4615, 4875, 5325, 5395, 5538, 5893, 6225, 6474, 8875, 9230, 9750, 10375, 10650, 10790, 11786, 12450, 13845, 16185, 17679, 17750, 20750, 23075, 26625, 26975, 27690, 29465, 31125, 32370, 35358, 46150, 53250, 53950, 58930, 62250, 69225, 76609, 80925, 88395, 115375, 134875, 138450, 147325, 153218, 161850, 176790, 229827, 230750, 269750, 294650, 346125, 383045, 404625, 441975, 459654, 692250, 736625, 766090, 809250, 883950, 1149135, 1473250, 1915225, 2209875, 2298270, 3830450, 4419750, 5745675, 9576125, 11491350, 19152250, 28728375, 57456750]

約数ペア:

[(1, 57456750), (2, 28728375), (3, 19152250), (5, 11491350), (6, 9576125), (10, 5745675), (13, 4419750), (15, 3830450), (25, 2298270), (26, 2209875), (30, 1915225), (39, 1473250), (50, 1149135), (65, 883950), (71, 809250), (75, 766090), (78, 736625), (83, 692250), (125, 459654), (130, 441975), (142, 404625), (150, 383045), (166, 346125), (195, 294650), (213, 269750), (249, 230750), (250, 229827), (325, 176790), (355, 161850), (375, 153218), (390, 147325), (415, 138450), (426, 134875), (498, 115375), (650, 88395), (710, 80925), (750, 76609), (830, 69225), (923, 62250), (975, 58930), (1065, 53950), (1079, 53250), (1245, 46150), (1625, 35358), (1775, 32370), (1846, 31125), (1950, 29465), (2075, 27690), (2130, 26975), (2158, 26625), (2490, 23075), (2769, 20750), (3237, 17750), (3250, 17679), (3550, 16185), (4150, 13845), (4615, 12450), (4875, 11786), (5325, 10790), (5395, 10650), (5538, 10375), (5893, 9750), (6225, 9230), (6474, 8875)]