29629080

素因数分解:

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

素因数の和:530

約数の個数: 144

約数和(自身を含む): 104485680

約数和(自身を除く): 74856600

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, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 487, 507, 520, 585, 676, 780, 845, 936, 974, 1014, 1170, 1352, 1461, 1521, 1560, 1690, 1948, 2028, 2340, 2435, 2535, 2922, 3042, 3380, 3896, 4056, 4383, 4680, 4870, 5070, 5844, 6084, 6331, 6760, 7305, 7605, 8766, 9740, 10140, 11688, 12168, 12662, 14610, 15210, 17532, 18993, 19480, 20280, 21915, 25324, 29220, 30420, 31655, 35064, 37986, 43830, 50648, 56979, 58440, 60840, 63310, 75972, 82303, 87660, 94965, 113958, 126620, 151944, 164606, 175320, 189930, 227916, 246909, 253240, 284895, 329212, 379860, 411515, 455832, 493818, 569790, 658424, 740727, 759720, 823030, 987636, 1139580, 1234545, 1481454, 1646060, 1975272, 2279160, 2469090, 2962908, 3292120, 3703635, 4938180, 5925816, 7407270, 9876360, 14814540, 29629080]

約数ペア:

[(1, 29629080), (2, 14814540), (3, 9876360), (4, 7407270), (5, 5925816), (6, 4938180), (8, 3703635), (9, 3292120), (10, 2962908), (12, 2469090), (13, 2279160), (15, 1975272), (18, 1646060), (20, 1481454), (24, 1234545), (26, 1139580), (30, 987636), (36, 823030), (39, 759720), (40, 740727), (45, 658424), (52, 569790), (60, 493818), (65, 455832), (72, 411515), (78, 379860), (90, 329212), (104, 284895), (117, 253240), (120, 246909), (130, 227916), (156, 189930), (169, 175320), (180, 164606), (195, 151944), (234, 126620), (260, 113958), (312, 94965), (338, 87660), (360, 82303), (390, 75972), (468, 63310), (487, 60840), (507, 58440), (520, 56979), (585, 50648), (676, 43830), (780, 37986), (845, 35064), (936, 31655), (974, 30420), (1014, 29220), (1170, 25324), (1352, 21915), (1461, 20280), (1521, 19480), (1560, 18993), (1690, 17532), (1948, 15210), (2028, 14610), (2340, 12662), (2435, 12168), (2535, 11688), (2922, 10140), (3042, 9740), (3380, 8766), (3896, 7605), (4056, 7305), (4383, 6760), (4680, 6331), (4870, 6084), (5070, 5844)]