73755630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21013}}^1$

素因数の和:21042

約数の個数: 64

約数和(自身を含む): 211821120

約数和(自身を除く): 138065490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 21013, 42026, 63039, 105065, 126078, 189117, 210130, 273169, 315195, 378234, 546338, 567351, 630390, 819507, 945585, 1134702, 1365845, 1639014, 1891170, 2458521, 2731690, 2836755, 4097535, 4917042, 5673510, 7375563, 8195070, 12292605, 14751126, 24585210, 36877815, 73755630]

約数ペア:

[(1, 73755630), (2, 36877815), (3, 24585210), (5, 14751126), (6, 12292605), (9, 8195070), (10, 7375563), (13, 5673510), (15, 4917042), (18, 4097535), (26, 2836755), (27, 2731690), (30, 2458521), (39, 1891170), (45, 1639014), (54, 1365845), (65, 1134702), (78, 945585), (90, 819507), (117, 630390), (130, 567351), (135, 546338), (195, 378234), (234, 315195), (270, 273169), (351, 210130), (390, 189117), (585, 126078), (702, 105065), (1170, 63039), (1755, 42026), (3510, 21013)]