48113040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 149865408

約数和(自身を除く): 101752368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 653, 921, 1228, 1306, 1535, 1842, 1959, 2456, 2612, 3070, 3265, 3684, 3918, 4605, 4912, 5224, 6140, 6530, 7368, 7836, 9210, 9795, 10448, 12280, 13060, 14736, 15672, 18420, 19590, 24560, 26120, 31344, 36840, 39180, 52240, 73680, 78360, 156720, 200471, 400942, 601413, 801884, 1002355, 1202826, 1603768, 2004710, 2405652, 3007065, 3207536, 4009420, 4811304, 6014130, 8018840, 9622608, 12028260, 16037680, 24056520, 48113040]

約数ペア:

[(1, 48113040), (2, 24056520), (3, 16037680), (4, 12028260), (5, 9622608), (6, 8018840), (8, 6014130), (10, 4811304), (12, 4009420), (15, 3207536), (16, 3007065), (20, 2405652), (24, 2004710), (30, 1603768), (40, 1202826), (48, 1002355), (60, 801884), (80, 601413), (120, 400942), (240, 200471), (307, 156720), (614, 78360), (653, 73680), (921, 52240), (1228, 39180), (1306, 36840), (1535, 31344), (1842, 26120), (1959, 24560), (2456, 19590), (2612, 18420), (3070, 15672), (3265, 14736), (3684, 13060), (3918, 12280), (4605, 10448), (4912, 9795), (5224, 9210), (6140, 7836), (6530, 7368)]