66141075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 146990592

約数和(自身を除く): 80849517

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 55, 65, 75, 77, 91, 105, 143, 165, 175, 195, 231, 273, 275, 325, 385, 429, 455, 525, 715, 825, 881, 975, 1001, 1155, 1365, 1925, 2145, 2275, 2643, 3003, 3575, 4405, 5005, 5775, 6167, 6825, 9691, 10725, 11453, 13215, 15015, 18501, 22025, 25025, 29073, 30835, 34359, 48455, 57265, 66075, 67837, 75075, 80171, 92505, 125983, 145365, 154175, 171795, 203511, 240513, 242275, 286325, 339185, 377949, 400855, 462525, 629915, 726825, 858975, 881881, 1017555, 1202565, 1695925, 1889745, 2004275, 2645643, 3149575, 4409405, 5087775, 6012825, 9448725, 13228215, 22047025, 66141075]

約数ペア:

[(1, 66141075), (3, 22047025), (5, 13228215), (7, 9448725), (11, 6012825), (13, 5087775), (15, 4409405), (21, 3149575), (25, 2645643), (33, 2004275), (35, 1889745), (39, 1695925), (55, 1202565), (65, 1017555), (75, 881881), (77, 858975), (91, 726825), (105, 629915), (143, 462525), (165, 400855), (175, 377949), (195, 339185), (231, 286325), (273, 242275), (275, 240513), (325, 203511), (385, 171795), (429, 154175), (455, 145365), (525, 125983), (715, 92505), (825, 80171), (881, 75075), (975, 67837), (1001, 66075), (1155, 57265), (1365, 48455), (1925, 34359), (2145, 30835), (2275, 29073), (2643, 25025), (3003, 22025), (3575, 18501), (4405, 15015), (5005, 13215), (5775, 11453), (6167, 10725), (6825, 9691)]