68690222190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1201}}^1\times {\mathrm{3511}}^1$

素因数の和:4906

約数の個数: 96

約数和(自身を含む): 179782005312

約数和(自身を除く): 111091783122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1201, 1629, 1810, 2402, 2715, 3258, 3511, 3603, 5430, 6005, 7022, 7206, 8145, 10533, 10809, 12010, 16290, 17555, 18015, 21066, 21618, 31599, 35110, 36030, 52665, 54045, 63198, 105330, 108090, 157995, 217381, 315990, 434762, 635491, 652143, 1086905, 1270982, 1304286, 1906473, 1956429, 2173810, 3177455, 3260715, 3812946, 3912858, 4216711, 5719419, 6354910, 6521430, 8433422, 9532365, 9782145, 11438838, 12650133, 19064730, 19564290, 21083555, 25300266, 28597095, 37950399, 42167110, 57194190, 63250665, 75900798, 126501330, 189751995, 379503990, 763224691, 1526449382, 2289674073, 3816123455, 4579348146, 6869022219, 7632246910, 11448370365, 13738044438, 22896740730, 34345111095, 68690222190]

約数ペア:

[(1, 68690222190), (2, 34345111095), (3, 22896740730), (5, 13738044438), (6, 11448370365), (9, 7632246910), (10, 6869022219), (15, 4579348146), (18, 3816123455), (30, 2289674073), (45, 1526449382), (90, 763224691), (181, 379503990), (362, 189751995), (543, 126501330), (905, 75900798), (1086, 63250665), (1201, 57194190), (1629, 42167110), (1810, 37950399), (2402, 28597095), (2715, 25300266), (3258, 21083555), (3511, 19564290), (3603, 19064730), (5430, 12650133), (6005, 11438838), (7022, 9782145), (7206, 9532365), (8145, 8433422), (10533, 6521430), (10809, 6354910), (12010, 5719419), (16290, 4216711), (17555, 3912858), (18015, 3812946), (21066, 3260715), (21618, 3177455), (31599, 2173810), (35110, 1956429), (36030, 1906473), (52665, 1304286), (54045, 1270982), (63198, 1086905), (105330, 652143), (108090, 635491), (157995, 434762), (217381, 315990)]