1330211284260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90803}}^1\times {\mathrm{244157}}^1$

素因数の和:334972

約数の個数: 48

約数和(自身を含む): 3724647869376

約数和(自身を除く): 2394436585116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90803, 181606, 244157, 272409, 363212, 454015, 488314, 544818, 732471, 908030, 976628, 1089636, 1220785, 1362045, 1464942, 1816060, 2441570, 2724090, 2929884, 3662355, 4883140, 5448180, 7324710, 14649420, 22170188071, 44340376142, 66510564213, 88680752284, 110850940355, 133021128426, 221701880710, 266042256852, 332552821065, 443403761420, 665105642130, 1330211284260]

約数ペア:

[(1, 1330211284260), (2, 665105642130), (3, 443403761420), (4, 332552821065), (5, 266042256852), (6, 221701880710), (10, 133021128426), (12, 110850940355), (15, 88680752284), (20, 66510564213), (30, 44340376142), (60, 22170188071), (90803, 14649420), (181606, 7324710), (244157, 5448180), (272409, 4883140), (363212, 3662355), (454015, 2929884), (488314, 2724090), (544818, 2441570), (732471, 1816060), (908030, 1464942), (976628, 1362045), (1089636, 1220785)]