538802370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{11317}}^1$

素因数の和:11376

約数の個数: 72

約数和(自身を含む): 1464571836

約数和(自身を除く): 925769466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 1035, 1058, 1587, 2070, 2645, 3174, 4761, 5290, 7935, 9522, 11317, 15870, 22634, 23805, 33951, 47610, 56585, 67902, 101853, 113170, 169755, 203706, 260291, 339510, 509265, 520582, 780873, 1018530, 1301455, 1561746, 2342619, 2602910, 3904365, 4685238, 5986693, 7808730, 11713095, 11973386, 17960079, 23426190, 29933465, 35920158, 53880237, 59866930, 89800395, 107760474, 179600790, 269401185, 538802370]

約数ペア:

[(1, 538802370), (2, 269401185), (3, 179600790), (5, 107760474), (6, 89800395), (9, 59866930), (10, 53880237), (15, 35920158), (18, 29933465), (23, 23426190), (30, 17960079), (45, 11973386), (46, 11713095), (69, 7808730), (90, 5986693), (115, 4685238), (138, 3904365), (207, 2602910), (230, 2342619), (345, 1561746), (414, 1301455), (529, 1018530), (690, 780873), (1035, 520582), (1058, 509265), (1587, 339510), (2070, 260291), (2645, 203706), (3174, 169755), (4761, 113170), (5290, 101853), (7935, 67902), (9522, 56585), (11317, 47610), (15870, 33951), (22634, 23805)]