76837140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7489}}^1$

素因数の和:7526

約数の個数: 96

約数和(自身を含む): 251664000

約数和(自身を除く): 174826860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 7489, 10260, 14978, 22467, 29956, 37445, 44934, 67401, 74890, 89868, 112335, 134802, 142291, 149780, 202203, 224670, 269604, 284582, 337005, 404406, 426873, 449340, 569164, 674010, 711455, 808812, 853746, 1011015, 1280619, 1348020, 1422910, 1707492, 2022030, 2134365, 2561238, 2845820, 3841857, 4044060, 4268730, 5122476, 6403095, 7683714, 8537460, 12806190, 15367428, 19209285, 25612380, 38418570, 76837140]

約数ペア:

[(1, 76837140), (2, 38418570), (3, 25612380), (4, 19209285), (5, 15367428), (6, 12806190), (9, 8537460), (10, 7683714), (12, 6403095), (15, 5122476), (18, 4268730), (19, 4044060), (20, 3841857), (27, 2845820), (30, 2561238), (36, 2134365), (38, 2022030), (45, 1707492), (54, 1422910), (57, 1348020), (60, 1280619), (76, 1011015), (90, 853746), (95, 808812), (108, 711455), (114, 674010), (135, 569164), (171, 449340), (180, 426873), (190, 404406), (228, 337005), (270, 284582), (285, 269604), (342, 224670), (380, 202203), (513, 149780), (540, 142291), (570, 134802), (684, 112335), (855, 89868), (1026, 74890), (1140, 67401), (1710, 44934), (2052, 37445), (2565, 29956), (3420, 22467), (5130, 14978), (7489, 10260)]