73705320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15749}}^1$

素因数の和:15779

約数の個数: 96

約数和(自身を含む): 257985000

約数和(自身を除く): 184279680

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, 15749, 31498, 47247, 62996, 78745, 94494, 125992, 141741, 157490, 188988, 204737, 236235, 283482, 314980, 377976, 409474, 472470, 566964, 614211, 629960, 708705, 818948, 944940, 1023685, 1133928, 1228422, 1417410, 1637896, 1842633, 1889880, 2047370, 2456844, 2834820, 3071055, 3685266, 4094740, 4913688, 5669640, 6142110, 7370532, 8189480, 9213165, 12284220, 14741064, 18426330, 24568440, 36852660, 73705320]

約数ペア:

[(1, 73705320), (2, 36852660), (3, 24568440), (4, 18426330), (5, 14741064), (6, 12284220), (8, 9213165), (9, 8189480), (10, 7370532), (12, 6142110), (13, 5669640), (15, 4913688), (18, 4094740), (20, 3685266), (24, 3071055), (26, 2834820), (30, 2456844), (36, 2047370), (39, 1889880), (40, 1842633), (45, 1637896), (52, 1417410), (60, 1228422), (65, 1133928), (72, 1023685), (78, 944940), (90, 818948), (104, 708705), (117, 629960), (120, 614211), (130, 566964), (156, 472470), (180, 409474), (195, 377976), (234, 314980), (260, 283482), (312, 236235), (360, 204737), (390, 188988), (468, 157490), (520, 141741), (585, 125992), (780, 94494), (936, 78745), (1170, 62996), (1560, 47247), (2340, 31498), (4680, 15749)]