156726579060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3212927}}^1$

素因数の和:3213213

約数の個数: 72

約数和(自身を含む): 477158363136

約数和(自身を除く): 320431784076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 813, 1084, 1355, 1626, 2439, 2710, 3252, 4065, 4878, 5420, 8130, 9756, 12195, 16260, 24390, 48780, 3212927, 6425854, 9638781, 12851708, 16064635, 19277562, 28916343, 32129270, 38555124, 48193905, 57832686, 64258540, 96387810, 115665372, 144581715, 192775620, 289163430, 578326860, 870703217, 1741406434, 2612109651, 3482812868, 4353516085, 5224219302, 7836328953, 8707032170, 10448438604, 13060548255, 15672657906, 17414064340, 26121096510, 31345315812, 39181644765, 52242193020, 78363289530, 156726579060]

約数ペア:

[(1, 156726579060), (2, 78363289530), (3, 52242193020), (4, 39181644765), (5, 31345315812), (6, 26121096510), (9, 17414064340), (10, 15672657906), (12, 13060548255), (15, 10448438604), (18, 8707032170), (20, 7836328953), (30, 5224219302), (36, 4353516085), (45, 3482812868), (60, 2612109651), (90, 1741406434), (180, 870703217), (271, 578326860), (542, 289163430), (813, 192775620), (1084, 144581715), (1355, 115665372), (1626, 96387810), (2439, 64258540), (2710, 57832686), (3252, 48193905), (4065, 38555124), (4878, 32129270), (5420, 28916343), (8130, 19277562), (9756, 16064635), (12195, 12851708), (16260, 9638781), (24390, 6425854), (48780, 3212927)]