18224250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^2$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 50701248

約数和(自身を除く): 32476998

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 94, 110, 125, 141, 150, 165, 235, 250, 275, 282, 330, 375, 470, 517, 550, 705, 750, 825, 1034, 1175, 1375, 1410, 1551, 1650, 2209, 2350, 2585, 2750, 3102, 3525, 4125, 4418, 5170, 5875, 6627, 7050, 7755, 8250, 11045, 11750, 12925, 13254, 15510, 17625, 22090, 24299, 25850, 33135, 35250, 38775, 48598, 55225, 64625, 66270, 72897, 77550, 110450, 121495, 129250, 145794, 165675, 193875, 242990, 276125, 331350, 364485, 387750, 552250, 607475, 728970, 828375, 1214950, 1656750, 1822425, 3037375, 3644850, 6074750, 9112125, 18224250]

約数ペア:

[(1, 18224250), (2, 9112125), (3, 6074750), (5, 3644850), (6, 3037375), (10, 1822425), (11, 1656750), (15, 1214950), (22, 828375), (25, 728970), (30, 607475), (33, 552250), (47, 387750), (50, 364485), (55, 331350), (66, 276125), (75, 242990), (94, 193875), (110, 165675), (125, 145794), (141, 129250), (150, 121495), (165, 110450), (235, 77550), (250, 72897), (275, 66270), (282, 64625), (330, 55225), (375, 48598), (470, 38775), (517, 35250), (550, 33135), (705, 25850), (750, 24299), (825, 22090), (1034, 17625), (1175, 15510), (1375, 13254), (1410, 12925), (1551, 11750), (1650, 11045), (2209, 8250), (2350, 7755), (2585, 7050), (2750, 6627), (3102, 5875), (3525, 5170), (4125, 4418)]