4888650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 13749120

約数和(自身を除く): 8860470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 109, 115, 130, 138, 150, 195, 218, 230, 299, 325, 327, 345, 390, 545, 575, 598, 650, 654, 690, 897, 975, 1090, 1150, 1417, 1495, 1635, 1725, 1794, 1950, 2507, 2725, 2834, 2990, 3270, 3450, 4251, 4485, 5014, 5450, 7085, 7475, 7521, 8175, 8502, 8970, 12535, 14170, 14950, 15042, 16350, 21255, 22425, 25070, 32591, 35425, 37605, 42510, 44850, 62675, 65182, 70850, 75210, 97773, 106275, 125350, 162955, 188025, 195546, 212550, 325910, 376050, 488865, 814775, 977730, 1629550, 2444325, 4888650]

約数ペア:

[(1, 4888650), (2, 2444325), (3, 1629550), (5, 977730), (6, 814775), (10, 488865), (13, 376050), (15, 325910), (23, 212550), (25, 195546), (26, 188025), (30, 162955), (39, 125350), (46, 106275), (50, 97773), (65, 75210), (69, 70850), (75, 65182), (78, 62675), (109, 44850), (115, 42510), (130, 37605), (138, 35425), (150, 32591), (195, 25070), (218, 22425), (230, 21255), (299, 16350), (325, 15042), (327, 14950), (345, 14170), (390, 12535), (545, 8970), (575, 8502), (598, 8175), (650, 7521), (654, 7475), (690, 7085), (897, 5450), (975, 5014), (1090, 4485), (1150, 4251), (1417, 3450), (1495, 3270), (1635, 2990), (1725, 2834), (1794, 2725), (1950, 2507)]