324748875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 630407232

約数和(自身を除く): 305658357

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 121, 125, 165, 187, 255, 275, 363, 375, 421, 425, 561, 605, 825, 935, 1263, 1275, 1375, 1815, 2057, 2105, 2125, 2805, 3025, 4125, 4631, 4675, 6171, 6315, 6375, 7157, 9075, 10285, 10525, 13893, 14025, 15125, 21471, 23155, 23375, 30855, 31575, 35785, 45375, 50941, 51425, 52625, 69465, 70125, 78727, 107355, 115775, 152823, 154275, 157875, 178925, 236181, 254705, 257125, 347325, 393635, 536775, 578875, 764115, 771375, 865997, 894625, 1180905, 1273525, 1736625, 1968175, 2597991, 2683875, 3820575, 4329985, 5904525, 6367625, 9840875, 12989955, 19102875, 21649925, 29522625, 64949775, 108249625, 324748875]

約数ペア:

[(1, 324748875), (3, 108249625), (5, 64949775), (11, 29522625), (15, 21649925), (17, 19102875), (25, 12989955), (33, 9840875), (51, 6367625), (55, 5904525), (75, 4329985), (85, 3820575), (121, 2683875), (125, 2597991), (165, 1968175), (187, 1736625), (255, 1273525), (275, 1180905), (363, 894625), (375, 865997), (421, 771375), (425, 764115), (561, 578875), (605, 536775), (825, 393635), (935, 347325), (1263, 257125), (1275, 254705), (1375, 236181), (1815, 178925), (2057, 157875), (2105, 154275), (2125, 152823), (2805, 115775), (3025, 107355), (4125, 78727), (4631, 70125), (4675, 69465), (6171, 52625), (6315, 51425), (6375, 50941), (7157, 45375), (9075, 35785), (10285, 31575), (10525, 30855), (13893, 23375), (14025, 23155), (15125, 21471)]