512278920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26849}}^1$

素因数の和:26919

約数の個数: 96

約数和(自身を含む): 1696383000

約数和(自身を除く): 1184104080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 26849, 53698, 80547, 107396, 134245, 161094, 214792, 241641, 268490, 322188, 402735, 483282, 536980, 644376, 805470, 966564, 1073960, 1208205, 1422997, 1610940, 1933128, 2416410, 2845994, 3221880, 4268991, 4832820, 5691988, 7114985, 8537982, 9665640, 11383976, 12806973, 14229970, 17075964, 21344955, 25613946, 28459940, 34151928, 42689910, 51227892, 56919880, 64034865, 85379820, 102455784, 128069730, 170759640, 256139460, 512278920]

約数ペア:

[(1, 512278920), (2, 256139460), (3, 170759640), (4, 128069730), (5, 102455784), (6, 85379820), (8, 64034865), (9, 56919880), (10, 51227892), (12, 42689910), (15, 34151928), (18, 28459940), (20, 25613946), (24, 21344955), (30, 17075964), (36, 14229970), (40, 12806973), (45, 11383976), (53, 9665640), (60, 8537982), (72, 7114985), (90, 5691988), (106, 4832820), (120, 4268991), (159, 3221880), (180, 2845994), (212, 2416410), (265, 1933128), (318, 1610940), (360, 1422997), (424, 1208205), (477, 1073960), (530, 966564), (636, 805470), (795, 644376), (954, 536980), (1060, 483282), (1272, 402735), (1590, 322188), (1908, 268490), (2120, 241641), (2385, 214792), (3180, 161094), (3816, 134245), (4770, 107396), (6360, 80547), (9540, 53698), (19080, 26849)]