76713390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 216609120

約数和(自身を除く): 139895730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 173, 195, 234, 346, 379, 390, 519, 585, 758, 865, 1038, 1137, 1170, 1557, 1730, 1895, 2249, 2274, 2595, 3114, 3411, 3790, 4498, 4927, 5190, 5685, 6747, 6822, 7785, 9854, 11245, 11370, 13494, 14781, 15570, 17055, 20241, 22490, 24635, 29562, 33735, 34110, 40482, 44343, 49270, 65567, 67470, 73905, 88686, 101205, 131134, 147810, 196701, 202410, 221715, 327835, 393402, 443430, 590103, 655670, 852371, 983505, 1180206, 1704742, 1967010, 2557113, 2950515, 4261855, 5114226, 5901030, 7671339, 8523710, 12785565, 15342678, 25571130, 38356695, 76713390]

約数ペア:

[(1, 76713390), (2, 38356695), (3, 25571130), (5, 15342678), (6, 12785565), (9, 8523710), (10, 7671339), (13, 5901030), (15, 5114226), (18, 4261855), (26, 2950515), (30, 2557113), (39, 1967010), (45, 1704742), (65, 1180206), (78, 983505), (90, 852371), (117, 655670), (130, 590103), (173, 443430), (195, 393402), (234, 327835), (346, 221715), (379, 202410), (390, 196701), (519, 147810), (585, 131134), (758, 101205), (865, 88686), (1038, 73905), (1137, 67470), (1170, 65567), (1557, 49270), (1730, 44343), (1895, 40482), (2249, 34110), (2274, 33735), (2595, 29562), (3114, 24635), (3411, 22490), (3790, 20241), (4498, 17055), (4927, 15570), (5190, 14781), (5685, 13494), (6747, 11370), (6822, 11245), (7785, 9854)]