82145160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{228181}}^1$

素因数の和:228198

約数の個数: 48

約数和(自身を含む): 266972940

約数和(自身を除く): 184827780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 228181, 456362, 684543, 912724, 1140905, 1369086, 1825448, 2053629, 2281810, 2738172, 3422715, 4107258, 4563620, 5476344, 6845430, 8214516, 9127240, 10268145, 13690860, 16429032, 20536290, 27381720, 41072580, 82145160]

約数ペア:

[(1, 82145160), (2, 41072580), (3, 27381720), (4, 20536290), (5, 16429032), (6, 13690860), (8, 10268145), (9, 9127240), (10, 8214516), (12, 6845430), (15, 5476344), (18, 4563620), (20, 4107258), (24, 3422715), (30, 2738172), (36, 2281810), (40, 2053629), (45, 1825448), (60, 1369086), (72, 1140905), (90, 912724), (120, 684543), (180, 456362), (360, 228181)]