11730420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:591

約数の個数: 120

約数和(自身を含む): 39700584

約数和(自身を除く): 27970164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 557, 585, 702, 780, 810, 1053, 1114, 1170, 1404, 1620, 1671, 1755, 2106, 2228, 2340, 2785, 3342, 3510, 4212, 5013, 5265, 5570, 6684, 7020, 7241, 8355, 10026, 10530, 11140, 14482, 15039, 16710, 20052, 21060, 21723, 25065, 28964, 30078, 33420, 36205, 43446, 45117, 50130, 60156, 65169, 72410, 75195, 86892, 90234, 100260, 108615, 130338, 144820, 150390, 180468, 195507, 217230, 225585, 260676, 300780, 325845, 391014, 434460, 451170, 586521, 651690, 782028, 902340, 977535, 1173042, 1303380, 1955070, 2346084, 2932605, 3910140, 5865210, 11730420]

約数ペア:

[(1, 11730420), (2, 5865210), (3, 3910140), (4, 2932605), (5, 2346084), (6, 1955070), (9, 1303380), (10, 1173042), (12, 977535), (13, 902340), (15, 782028), (18, 651690), (20, 586521), (26, 451170), (27, 434460), (30, 391014), (36, 325845), (39, 300780), (45, 260676), (52, 225585), (54, 217230), (60, 195507), (65, 180468), (78, 150390), (81, 144820), (90, 130338), (108, 108615), (117, 100260), (130, 90234), (135, 86892), (156, 75195), (162, 72410), (180, 65169), (195, 60156), (234, 50130), (260, 45117), (270, 43446), (324, 36205), (351, 33420), (390, 30078), (405, 28964), (468, 25065), (540, 21723), (557, 21060), (585, 20052), (702, 16710), (780, 15039), (810, 14482), (1053, 11140), (1114, 10530), (1170, 10026), (1404, 8355), (1620, 7241), (1671, 7020), (1755, 6684), (2106, 5570), (2228, 5265), (2340, 5013), (2785, 4212), (3342, 3510)]