2279160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 7993440

約数和(自身を除く): 5714280

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, 487, 520, 585, 780, 936, 974, 1170, 1461, 1560, 1948, 2340, 2435, 2922, 3896, 4383, 4680, 4870, 5844, 6331, 7305, 8766, 9740, 11688, 12662, 14610, 17532, 18993, 19480, 21915, 25324, 29220, 31655, 35064, 37986, 43830, 50648, 56979, 58440, 63310, 75972, 87660, 94965, 113958, 126620, 151944, 175320, 189930, 227916, 253240, 284895, 379860, 455832, 569790, 759720, 1139580, 2279160]

約数ペア:

[(1, 2279160), (2, 1139580), (3, 759720), (4, 569790), (5, 455832), (6, 379860), (8, 284895), (9, 253240), (10, 227916), (12, 189930), (13, 175320), (15, 151944), (18, 126620), (20, 113958), (24, 94965), (26, 87660), (30, 75972), (36, 63310), (39, 58440), (40, 56979), (45, 50648), (52, 43830), (60, 37986), (65, 35064), (72, 31655), (78, 29220), (90, 25324), (104, 21915), (117, 19480), (120, 18993), (130, 17532), (156, 14610), (180, 12662), (195, 11688), (234, 9740), (260, 8766), (312, 7305), (360, 6331), (390, 5844), (468, 4870), (487, 4680), (520, 4383), (585, 3896), (780, 2922), (936, 2435), (974, 2340), (1170, 1948), (1461, 1560)]