940291230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{4243}}^1$

素因数の和:4425

約数の個数: 64

約数和(自身を含む): 2310094080

約数和(自身を除く): 1369802850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 89, 166, 178, 249, 267, 415, 445, 498, 534, 830, 890, 1245, 1335, 2490, 2670, 4243, 7387, 8486, 12729, 14774, 21215, 22161, 25458, 36935, 42430, 44322, 63645, 73870, 110805, 127290, 221610, 352169, 377627, 704338, 755254, 1056507, 1132881, 1760845, 1888135, 2113014, 2265762, 3521690, 3776270, 5282535, 5664405, 10565070, 11328810, 31343041, 62686082, 94029123, 156715205, 188058246, 313430410, 470145615, 940291230]

約数ペア:

[(1, 940291230), (2, 470145615), (3, 313430410), (5, 188058246), (6, 156715205), (10, 94029123), (15, 62686082), (30, 31343041), (83, 11328810), (89, 10565070), (166, 5664405), (178, 5282535), (249, 3776270), (267, 3521690), (415, 2265762), (445, 2113014), (498, 1888135), (534, 1760845), (830, 1132881), (890, 1056507), (1245, 755254), (1335, 704338), (2490, 377627), (2670, 352169), (4243, 221610), (7387, 127290), (8486, 110805), (12729, 73870), (14774, 63645), (21215, 44322), (22161, 42430), (25458, 36935)]