48886500

素因数分解:

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

素因数の和:167

約数の個数: 192

約数和(自身を含む): 161441280

約数和(自身を除く): 112554780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 109, 115, 125, 130, 138, 150, 156, 195, 218, 230, 250, 260, 276, 299, 300, 325, 327, 345, 375, 390, 436, 460, 500, 545, 575, 598, 650, 654, 690, 750, 780, 897, 975, 1090, 1150, 1196, 1300, 1308, 1380, 1417, 1495, 1500, 1625, 1635, 1725, 1794, 1950, 2180, 2300, 2507, 2725, 2834, 2875, 2990, 3250, 3270, 3450, 3588, 3900, 4251, 4485, 4875, 5014, 5450, 5668, 5750, 5980, 6500, 6540, 6900, 7085, 7475, 7521, 8175, 8502, 8625, 8970, 9750, 10028, 10900, 11500, 12535, 13625, 14170, 14950, 15042, 16350, 17004, 17250, 17940, 19500, 21255, 22425, 25070, 27250, 28340, 29900, 30084, 32591, 32700, 34500, 35425, 37375, 37605, 40875, 42510, 44850, 50140, 54500, 62675, 65182, 70850, 74750, 75210, 81750, 85020, 89700, 97773, 106275, 112125, 125350, 130364, 141700, 149500, 150420, 162955, 163500, 177125, 188025, 195546, 212550, 224250, 250700, 313375, 325910, 354250, 376050, 391092, 425100, 448500, 488865, 531375, 626750, 651820, 708500, 752100, 814775, 940125, 977730, 1062750, 1253500, 1629550, 1880250, 1955460, 2125500, 2444325, 3259100, 3760500, 4073875, 4888650, 8147750, 9777300, 12221625, 16295500, 24443250, 48886500]

約数ペア:

[(1, 48886500), (2, 24443250), (3, 16295500), (4, 12221625), (5, 9777300), (6, 8147750), (10, 4888650), (12, 4073875), (13, 3760500), (15, 3259100), (20, 2444325), (23, 2125500), (25, 1955460), (26, 1880250), (30, 1629550), (39, 1253500), (46, 1062750), (50, 977730), (52, 940125), (60, 814775), (65, 752100), (69, 708500), (75, 651820), (78, 626750), (92, 531375), (100, 488865), (109, 448500), (115, 425100), (125, 391092), (130, 376050), (138, 354250), (150, 325910), (156, 313375), (195, 250700), (218, 224250), (230, 212550), (250, 195546), (260, 188025), (276, 177125), (299, 163500), (300, 162955), (325, 150420), (327, 149500), (345, 141700), (375, 130364), (390, 125350), (436, 112125), (460, 106275), (500, 97773), (545, 89700), (575, 85020), (598, 81750), (650, 75210), (654, 74750), (690, 70850), (750, 65182), (780, 62675), (897, 54500), (975, 50140), (1090, 44850), (1150, 42510), (1196, 40875), (1300, 37605), (1308, 37375), (1380, 35425), (1417, 34500), (1495, 32700), (1500, 32591), (1625, 30084), (1635, 29900), (1725, 28340), (1794, 27250), (1950, 25070), (2180, 22425), (2300, 21255), (2507, 19500), (2725, 17940), (2834, 17250), (2875, 17004), (2990, 16350), (3250, 15042), (3270, 14950), (3450, 14170), (3588, 13625), (3900, 12535), (4251, 11500), (4485, 10900), (4875, 10028), (5014, 9750), (5450, 8970), (5668, 8625), (5750, 8502), (5980, 8175), (6500, 7521), (6540, 7475), (6900, 7085)]