79703910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 245739312

約数和(自身を除く): 166035402

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 121, 130, 143, 165, 195, 198, 234, 242, 286, 330, 363, 390, 429, 495, 563, 585, 605, 715, 726, 858, 990, 1089, 1126, 1170, 1210, 1287, 1430, 1573, 1689, 1815, 2145, 2178, 2574, 2815, 3146, 3378, 3630, 4290, 4719, 5067, 5445, 5630, 6193, 6435, 7319, 7865, 8445, 9438, 10134, 10890, 12386, 12870, 14157, 14638, 15730, 16890, 18579, 21957, 23595, 25335, 28314, 30965, 36595, 37158, 43914, 47190, 50670, 55737, 61930, 65871, 68123, 70785, 73190, 80509, 92895, 109785, 111474, 131742, 136246, 141570, 161018, 185790, 204369, 219570, 241527, 278685, 329355, 340615, 402545, 408738, 483054, 557370, 613107, 658710, 681230, 724581, 805090, 885599, 1021845, 1207635, 1226214, 1449162, 1771198, 2043690, 2415270, 2656797, 3065535, 3622905, 4427995, 5313594, 6131070, 7245810, 7970391, 8855990, 13283985, 15940782, 26567970, 39851955, 79703910]

約数ペア:

[(1, 79703910), (2, 39851955), (3, 26567970), (5, 15940782), (6, 13283985), (9, 8855990), (10, 7970391), (11, 7245810), (13, 6131070), (15, 5313594), (18, 4427995), (22, 3622905), (26, 3065535), (30, 2656797), (33, 2415270), (39, 2043690), (45, 1771198), (55, 1449162), (65, 1226214), (66, 1207635), (78, 1021845), (90, 885599), (99, 805090), (110, 724581), (117, 681230), (121, 658710), (130, 613107), (143, 557370), (165, 483054), (195, 408738), (198, 402545), (234, 340615), (242, 329355), (286, 278685), (330, 241527), (363, 219570), (390, 204369), (429, 185790), (495, 161018), (563, 141570), (585, 136246), (605, 131742), (715, 111474), (726, 109785), (858, 92895), (990, 80509), (1089, 73190), (1126, 70785), (1170, 68123), (1210, 65871), (1287, 61930), (1430, 55737), (1573, 50670), (1689, 47190), (1815, 43914), (2145, 37158), (2178, 36595), (2574, 30965), (2815, 28314), (3146, 25335), (3378, 23595), (3630, 21957), (4290, 18579), (4719, 16890), (5067, 15730), (5445, 14638), (5630, 14157), (6193, 12870), (6435, 12386), (7319, 10890), (7865, 10134), (8445, 9438)]