3583125

素因数分解:

$3^2\times 5^4\times 7^2\times {\mathrm{13}}^1$

素因数の和:53

約数の個数: 90

約数和(自身を含む): 8102094

約数和(自身を除く): 4518969

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 49, 63, 65, 75, 91, 105, 117, 125, 147, 175, 195, 225, 245, 273, 315, 325, 375, 441, 455, 525, 585, 625, 637, 735, 819, 875, 975, 1125, 1225, 1365, 1575, 1625, 1875, 1911, 2205, 2275, 2625, 2925, 3185, 3675, 4095, 4375, 4875, 5625, 5733, 6125, 6825, 7875, 8125, 9555, 11025, 11375, 13125, 14625, 15925, 18375, 20475, 24375, 28665, 30625, 34125, 39375, 47775, 55125, 56875, 73125, 79625, 91875, 102375, 143325, 170625, 238875, 275625, 398125, 511875, 716625, 1194375, 3583125]

約数ペア:

[(1, 3583125), (3, 1194375), (5, 716625), (7, 511875), (9, 398125), (13, 275625), (15, 238875), (21, 170625), (25, 143325), (35, 102375), (39, 91875), (45, 79625), (49, 73125), (63, 56875), (65, 55125), (75, 47775), (91, 39375), (105, 34125), (117, 30625), (125, 28665), (147, 24375), (175, 20475), (195, 18375), (225, 15925), (245, 14625), (273, 13125), (315, 11375), (325, 11025), (375, 9555), (441, 8125), (455, 7875), (525, 6825), (585, 6125), (625, 5733), (637, 5625), (735, 4875), (819, 4375), (875, 4095), (975, 3675), (1125, 3185), (1225, 2925), (1365, 2625), (1575, 2275), (1625, 2205), (1875, 1911)]