152027460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64969}}^1$

素因数の和:64997

約数の個数: 72

約数和(自身を含む): 496630680

約数和(自身を除く): 344603220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 64969, 129938, 194907, 259876, 324845, 389814, 584721, 649690, 779628, 844597, 974535, 1169442, 1299380, 1689194, 1949070, 2338884, 2533791, 2923605, 3378388, 3898140, 4222985, 5067582, 5847210, 7601373, 8445970, 10135164, 11694420, 12668955, 15202746, 16891940, 25337910, 30405492, 38006865, 50675820, 76013730, 152027460]

約数ペア:

[(1, 152027460), (2, 76013730), (3, 50675820), (4, 38006865), (5, 30405492), (6, 25337910), (9, 16891940), (10, 15202746), (12, 12668955), (13, 11694420), (15, 10135164), (18, 8445970), (20, 7601373), (26, 5847210), (30, 5067582), (36, 4222985), (39, 3898140), (45, 3378388), (52, 2923605), (60, 2533791), (65, 2338884), (78, 1949070), (90, 1689194), (117, 1299380), (130, 1169442), (156, 974535), (180, 844597), (195, 779628), (234, 649690), (260, 584721), (390, 389814), (468, 324845), (585, 259876), (780, 194907), (1170, 129938), (2340, 64969)]