120146580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1327}}^1$

素因数の和:1845

約数の個数: 72

約数和(自身を含む): 365444352

約数和(自身を除く): 245297772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 503, 1006, 1327, 1509, 2012, 2515, 2654, 3018, 3981, 4527, 5030, 5308, 6036, 6635, 7545, 7962, 9054, 10060, 11943, 13270, 15090, 15924, 18108, 19905, 22635, 23886, 26540, 30180, 39810, 45270, 47772, 59715, 79620, 90540, 119430, 238860, 667481, 1334962, 2002443, 2669924, 3337405, 4004886, 6007329, 6674810, 8009772, 10012215, 12014658, 13349620, 20024430, 24029316, 30036645, 40048860, 60073290, 120146580]

約数ペア:

[(1, 120146580), (2, 60073290), (3, 40048860), (4, 30036645), (5, 24029316), (6, 20024430), (9, 13349620), (10, 12014658), (12, 10012215), (15, 8009772), (18, 6674810), (20, 6007329), (30, 4004886), (36, 3337405), (45, 2669924), (60, 2002443), (90, 1334962), (180, 667481), (503, 238860), (1006, 119430), (1327, 90540), (1509, 79620), (2012, 59715), (2515, 47772), (2654, 45270), (3018, 39810), (3981, 30180), (4527, 26540), (5030, 23886), (5308, 22635), (6036, 19905), (6635, 18108), (7545, 15924), (7962, 15090), (9054, 13270), (10060, 11943)]