1182690870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 2866945536

約数和(自身を除く): 1684254666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 257, 422, 514, 633, 727, 771, 1055, 1266, 1285, 1454, 1542, 2110, 2181, 2570, 3165, 3635, 3855, 4362, 6330, 7270, 7710, 10905, 21810, 54227, 108454, 153397, 162681, 186839, 271135, 306794, 325362, 373678, 460191, 542270, 560517, 766985, 813405, 920382, 934195, 1121034, 1533970, 1626810, 1868390, 2300955, 2802585, 4601910, 5605170, 39423029, 78846058, 118269087, 197115145, 236538174, 394230290, 591345435, 1182690870]

約数ペア:

[(1, 1182690870), (2, 591345435), (3, 394230290), (5, 236538174), (6, 197115145), (10, 118269087), (15, 78846058), (30, 39423029), (211, 5605170), (257, 4601910), (422, 2802585), (514, 2300955), (633, 1868390), (727, 1626810), (771, 1533970), (1055, 1121034), (1266, 934195), (1285, 920382), (1454, 813405), (1542, 766985), (2110, 560517), (2181, 542270), (2570, 460191), (3165, 373678), (3635, 325362), (3855, 306794), (4362, 271135), (6330, 186839), (7270, 162681), (7710, 153397), (10905, 108454), (21810, 54227)]