193412280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{37483}}^1$

素因数の和:37540

約数の個数: 64

約数和(自身を含む): 593746560

約数和(自身を除く): 400334280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 37483, 74966, 112449, 149932, 187415, 224898, 299864, 374830, 449796, 562245, 749660, 899592, 1124490, 1499320, 1611769, 2248980, 3223538, 4497960, 4835307, 6447076, 8058845, 9670614, 12894152, 16117690, 19341228, 24176535, 32235380, 38682456, 48353070, 64470760, 96706140, 193412280]

約数ペア:

[(1, 193412280), (2, 96706140), (3, 64470760), (4, 48353070), (5, 38682456), (6, 32235380), (8, 24176535), (10, 19341228), (12, 16117690), (15, 12894152), (20, 9670614), (24, 8058845), (30, 6447076), (40, 4835307), (43, 4497960), (60, 3223538), (86, 2248980), (120, 1611769), (129, 1499320), (172, 1124490), (215, 899592), (258, 749660), (344, 562245), (430, 449796), (516, 374830), (645, 299864), (860, 224898), (1032, 187415), (1290, 149932), (1720, 112449), (2580, 74966), (5160, 37483)]