85337460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36469}}^1$

素因数の和:36497

約数の個数: 72

約数和(自身を含む): 278776680

約数和(自身を除く): 193439220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 36469, 72938, 109407, 145876, 182345, 218814, 328221, 364690, 437628, 474097, 547035, 656442, 729380, 948194, 1094070, 1312884, 1422291, 1641105, 1896388, 2188140, 2370485, 2844582, 3282210, 4266873, 4740970, 5689164, 6564420, 7111455, 8533746, 9481940, 14222910, 17067492, 21334365, 28445820, 42668730, 85337460]

約数ペア:

[(1, 85337460), (2, 42668730), (3, 28445820), (4, 21334365), (5, 17067492), (6, 14222910), (9, 9481940), (10, 8533746), (12, 7111455), (13, 6564420), (15, 5689164), (18, 4740970), (20, 4266873), (26, 3282210), (30, 2844582), (36, 2370485), (39, 2188140), (45, 1896388), (52, 1641105), (60, 1422291), (65, 1312884), (78, 1094070), (90, 948194), (117, 729380), (130, 656442), (156, 547035), (180, 474097), (195, 437628), (234, 364690), (260, 328221), (390, 218814), (468, 182345), (585, 145876), (780, 109407), (1170, 72938), (2340, 36469)]