8578050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 23623488

約数和(自身を除く): 15045438

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 53, 65, 75, 78, 83, 106, 130, 150, 159, 166, 195, 249, 265, 318, 325, 390, 415, 498, 530, 650, 689, 795, 830, 975, 1079, 1245, 1325, 1378, 1590, 1950, 2067, 2075, 2158, 2490, 2650, 3237, 3445, 3975, 4134, 4150, 4399, 5395, 6225, 6474, 6890, 7950, 8798, 10335, 10790, 12450, 13197, 16185, 17225, 20670, 21995, 26394, 26975, 32370, 34450, 43990, 51675, 53950, 57187, 65985, 80925, 103350, 109975, 114374, 131970, 161850, 171561, 219950, 285935, 329925, 343122, 571870, 659850, 857805, 1429675, 1715610, 2859350, 4289025, 8578050]

約数ペア:

[(1, 8578050), (2, 4289025), (3, 2859350), (5, 1715610), (6, 1429675), (10, 857805), (13, 659850), (15, 571870), (25, 343122), (26, 329925), (30, 285935), (39, 219950), (50, 171561), (53, 161850), (65, 131970), (75, 114374), (78, 109975), (83, 103350), (106, 80925), (130, 65985), (150, 57187), (159, 53950), (166, 51675), (195, 43990), (249, 34450), (265, 32370), (318, 26975), (325, 26394), (390, 21995), (415, 20670), (498, 17225), (530, 16185), (650, 13197), (689, 12450), (795, 10790), (830, 10335), (975, 8798), (1079, 7950), (1245, 6890), (1325, 6474), (1378, 6225), (1590, 5395), (1950, 4399), (2067, 4150), (2075, 4134), (2158, 3975), (2490, 3445), (2650, 3237)]