1330732938690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{476965211}}^1$

素因数の和:476965255

約数の個数: 48

約数和(自身を含む): 3571515507456

約数和(自身を除く): 2240782568766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 476965211, 953930422, 1430895633, 2384826055, 2861791266, 4292686899, 4769652110, 7154478165, 8585373798, 14308956330, 14785921541, 21463434495, 29571843082, 42926868990, 44357764623, 73929607705, 88715529246, 133073293869, 147859215410, 221788823115, 266146587738, 443577646230, 665366469345, 1330732938690]

約数ペア:

[(1, 1330732938690), (2, 665366469345), (3, 443577646230), (5, 266146587738), (6, 221788823115), (9, 147859215410), (10, 133073293869), (15, 88715529246), (18, 73929607705), (30, 44357764623), (31, 42926868990), (45, 29571843082), (62, 21463434495), (90, 14785921541), (93, 14308956330), (155, 8585373798), (186, 7154478165), (279, 4769652110), (310, 4292686899), (465, 2861791266), (558, 2384826055), (930, 1430895633), (1395, 953930422), (2790, 476965211)]