2912488680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{12569}}^1$

素因数の和:14514

約数の個数: 64

約数和(自身を含む): 8742686400

約数和(自身を除く): 5830197720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1931, 3862, 5793, 7724, 9655, 11586, 12569, 15448, 19310, 23172, 25138, 28965, 37707, 38620, 46344, 50276, 57930, 62845, 75414, 77240, 100552, 115860, 125690, 150828, 188535, 231720, 251380, 301656, 377070, 502760, 754140, 1508280, 24270739, 48541478, 72812217, 97082956, 121353695, 145624434, 194165912, 242707390, 291248868, 364061085, 485414780, 582497736, 728122170, 970829560, 1456244340, 2912488680]

約数ペア:

[(1, 2912488680), (2, 1456244340), (3, 970829560), (4, 728122170), (5, 582497736), (6, 485414780), (8, 364061085), (10, 291248868), (12, 242707390), (15, 194165912), (20, 145624434), (24, 121353695), (30, 97082956), (40, 72812217), (60, 48541478), (120, 24270739), (1931, 1508280), (3862, 754140), (5793, 502760), (7724, 377070), (9655, 301656), (11586, 251380), (12569, 231720), (15448, 188535), (19310, 150828), (23172, 125690), (25138, 115860), (28965, 100552), (37707, 77240), (38620, 75414), (46344, 62845), (50276, 57930)]