69830220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 208631808

約数和(自身を除く): 138801588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 223, 255, 307, 340, 446, 510, 614, 669, 892, 921, 1020, 1115, 1228, 1338, 1535, 1842, 2230, 2676, 3070, 3345, 3684, 3791, 4460, 4605, 5219, 6140, 6690, 7582, 9210, 10438, 11373, 13380, 15164, 15657, 18420, 18955, 20876, 22746, 26095, 31314, 37910, 45492, 52190, 56865, 62628, 68461, 75820, 78285, 104380, 113730, 136922, 156570, 205383, 227460, 273844, 313140, 342305, 410766, 684610, 821532, 1026915, 1163837, 1369220, 2053830, 2327674, 3491511, 4107660, 4655348, 5819185, 6983022, 11638370, 13966044, 17457555, 23276740, 34915110, 69830220]

約数ペア:

[(1, 69830220), (2, 34915110), (3, 23276740), (4, 17457555), (5, 13966044), (6, 11638370), (10, 6983022), (12, 5819185), (15, 4655348), (17, 4107660), (20, 3491511), (30, 2327674), (34, 2053830), (51, 1369220), (60, 1163837), (68, 1026915), (85, 821532), (102, 684610), (170, 410766), (204, 342305), (223, 313140), (255, 273844), (307, 227460), (340, 205383), (446, 156570), (510, 136922), (614, 113730), (669, 104380), (892, 78285), (921, 75820), (1020, 68461), (1115, 62628), (1228, 56865), (1338, 52190), (1535, 45492), (1842, 37910), (2230, 31314), (2676, 26095), (3070, 22746), (3345, 20876), (3684, 18955), (3791, 18420), (4460, 15657), (4605, 15164), (5219, 13380), (6140, 11373), (6690, 10438), (7582, 9210)]