82690920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17669}}^1$

素因数の和:17699

約数の個数: 96

約数和(自身を含む): 289434600

約数和(自身を除く): 206743680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 17669, 35338, 53007, 70676, 88345, 106014, 141352, 159021, 176690, 212028, 229697, 265035, 318042, 353380, 424056, 459394, 530070, 636084, 689091, 706760, 795105, 918788, 1060140, 1148485, 1272168, 1378182, 1590210, 1837576, 2067273, 2120280, 2296970, 2756364, 3180420, 3445455, 4134546, 4593940, 5512728, 6360840, 6890910, 8269092, 9187880, 10336365, 13781820, 16538184, 20672730, 27563640, 41345460, 82690920]

約数ペア:

[(1, 82690920), (2, 41345460), (3, 27563640), (4, 20672730), (5, 16538184), (6, 13781820), (8, 10336365), (9, 9187880), (10, 8269092), (12, 6890910), (13, 6360840), (15, 5512728), (18, 4593940), (20, 4134546), (24, 3445455), (26, 3180420), (30, 2756364), (36, 2296970), (39, 2120280), (40, 2067273), (45, 1837576), (52, 1590210), (60, 1378182), (65, 1272168), (72, 1148485), (78, 1060140), (90, 918788), (104, 795105), (117, 706760), (120, 689091), (130, 636084), (156, 530070), (180, 459394), (195, 424056), (234, 353380), (260, 318042), (312, 265035), (360, 229697), (390, 212028), (468, 176690), (520, 159021), (585, 141352), (780, 106014), (936, 88345), (1170, 70676), (1560, 53007), (2340, 35338), (4680, 17669)]