70578810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1511}}^1$

素因数の和:1700

約数の個数: 64

約数和(自身を含む): 189423360

約数和(自身を除く): 118844550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1511, 1557, 1730, 2595, 3022, 3114, 4533, 4671, 5190, 7555, 7785, 9066, 9342, 13599, 15110, 15570, 22665, 23355, 27198, 40797, 45330, 46710, 67995, 81594, 135990, 203985, 261403, 407970, 522806, 784209, 1307015, 1568418, 2352627, 2614030, 3921045, 4705254, 7057881, 7842090, 11763135, 14115762, 23526270, 35289405, 70578810]

約数ペア:

[(1, 70578810), (2, 35289405), (3, 23526270), (5, 14115762), (6, 11763135), (9, 7842090), (10, 7057881), (15, 4705254), (18, 3921045), (27, 2614030), (30, 2352627), (45, 1568418), (54, 1307015), (90, 784209), (135, 522806), (173, 407970), (270, 261403), (346, 203985), (519, 135990), (865, 81594), (1038, 67995), (1511, 46710), (1557, 45330), (1730, 40797), (2595, 27198), (3022, 23355), (3114, 22665), (4533, 15570), (4671, 15110), (5190, 13599), (7555, 9342), (7785, 9066)]