4751760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1552

約数の個数: 80

約数和(自身を含む): 15873984

約数和(自身を除く): 11122224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1523, 1560, 3046, 3120, 4569, 6092, 7615, 9138, 12184, 15230, 18276, 19799, 22845, 24368, 30460, 36552, 39598, 45690, 59397, 60920, 73104, 79196, 91380, 98995, 118794, 121840, 158392, 182760, 197990, 237588, 296985, 316784, 365520, 395980, 475176, 593970, 791960, 950352, 1187940, 1583920, 2375880, 4751760]

約数ペア:

[(1, 4751760), (2, 2375880), (3, 1583920), (4, 1187940), (5, 950352), (6, 791960), (8, 593970), (10, 475176), (12, 395980), (13, 365520), (15, 316784), (16, 296985), (20, 237588), (24, 197990), (26, 182760), (30, 158392), (39, 121840), (40, 118794), (48, 98995), (52, 91380), (60, 79196), (65, 73104), (78, 60920), (80, 59397), (104, 45690), (120, 39598), (130, 36552), (156, 30460), (195, 24368), (208, 22845), (240, 19799), (260, 18276), (312, 15230), (390, 12184), (520, 9138), (624, 7615), (780, 6092), (1040, 4569), (1523, 3120), (1560, 3046)]