16425450

素因数分解:

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

素因数の和:90

約数の個数: 96

約数和(自身を含む): 47318400

約数和(自身を除く): 30892950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 135, 138, 150, 207, 225, 230, 270, 345, 414, 450, 529, 575, 621, 675, 690, 1035, 1058, 1150, 1242, 1350, 1587, 1725, 2070, 2645, 3105, 3174, 3450, 4761, 5175, 5290, 6210, 7935, 9522, 10350, 12167, 13225, 14283, 15525, 15870, 23805, 24334, 26450, 28566, 31050, 36501, 39675, 47610, 60835, 71415, 73002, 79350, 109503, 119025, 121670, 142830, 182505, 219006, 238050, 304175, 328509, 357075, 365010, 547515, 608350, 657018, 714150, 912525, 1095030, 1642545, 1825050, 2737575, 3285090, 5475150, 8212725, 16425450]

約数ペア:

[(1, 16425450), (2, 8212725), (3, 5475150), (5, 3285090), (6, 2737575), (9, 1825050), (10, 1642545), (15, 1095030), (18, 912525), (23, 714150), (25, 657018), (27, 608350), (30, 547515), (45, 365010), (46, 357075), (50, 328509), (54, 304175), (69, 238050), (75, 219006), (90, 182505), (115, 142830), (135, 121670), (138, 119025), (150, 109503), (207, 79350), (225, 73002), (230, 71415), (270, 60835), (345, 47610), (414, 39675), (450, 36501), (529, 31050), (575, 28566), (621, 26450), (675, 24334), (690, 23805), (1035, 15870), (1058, 15525), (1150, 14283), (1242, 13225), (1350, 12167), (1587, 10350), (1725, 9522), (2070, 7935), (2645, 6210), (3105, 5290), (3174, 5175), (3450, 4761)]