71733030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3341

約数の個数: 64

約数和(自身を含む): 186582528

約数和(自身を除く): 114849498

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 3271, 3655, 4386, 6542, 7310, 9813, 10965, 16355, 19626, 21930, 32710, 49065, 55607, 98130, 111214, 140653, 166821, 278035, 281306, 333642, 421959, 556070, 703265, 834105, 843918, 1406530, 1668210, 2109795, 2391101, 4219590, 4782202, 7173303, 11955505, 14346606, 23911010, 35866515, 71733030]

約数ペア:

[(1, 71733030), (2, 35866515), (3, 23911010), (5, 14346606), (6, 11955505), (10, 7173303), (15, 4782202), (17, 4219590), (30, 2391101), (34, 2109795), (43, 1668210), (51, 1406530), (85, 843918), (86, 834105), (102, 703265), (129, 556070), (170, 421959), (215, 333642), (255, 281306), (258, 278035), (430, 166821), (510, 140653), (645, 111214), (731, 98130), (1290, 55607), (1462, 49065), (2193, 32710), (3271, 21930), (3655, 19626), (4386, 16355), (6542, 10965), (7310, 9813)]