84968040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41651}}^1$

素因数の和:41682

約数の個数: 64

約数和(自身を含む): 269904960

約数和(自身を除く): 184936920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 41651, 83302, 124953, 166604, 208255, 249906, 333208, 416510, 499812, 624765, 708067, 833020, 999624, 1249530, 1416134, 1666040, 2124201, 2499060, 2832268, 3540335, 4248402, 4998120, 5664536, 7080670, 8496804, 10621005, 14161340, 16993608, 21242010, 28322680, 42484020, 84968040]

約数ペア:

[(1, 84968040), (2, 42484020), (3, 28322680), (4, 21242010), (5, 16993608), (6, 14161340), (8, 10621005), (10, 8496804), (12, 7080670), (15, 5664536), (17, 4998120), (20, 4248402), (24, 3540335), (30, 2832268), (34, 2499060), (40, 2124201), (51, 1666040), (60, 1416134), (68, 1249530), (85, 999624), (102, 833020), (120, 708067), (136, 624765), (170, 499812), (204, 416510), (255, 333208), (340, 249906), (408, 208255), (510, 166604), (680, 124953), (1020, 83302), (2040, 41651)]