4357350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 72

約数和(自身を含む): 12244752

約数和(自身を除く): 7887402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 421, 450, 575, 690, 842, 1035, 1150, 1263, 1725, 2070, 2105, 2526, 3450, 3789, 4210, 5175, 6315, 7578, 9683, 10350, 10525, 12630, 18945, 19366, 21050, 29049, 31575, 37890, 48415, 58098, 63150, 87147, 94725, 96830, 145245, 174294, 189450, 242075, 290490, 435735, 484150, 726225, 871470, 1452450, 2178675, 4357350]

約数ペア:

[(1, 4357350), (2, 2178675), (3, 1452450), (5, 871470), (6, 726225), (9, 484150), (10, 435735), (15, 290490), (18, 242075), (23, 189450), (25, 174294), (30, 145245), (45, 96830), (46, 94725), (50, 87147), (69, 63150), (75, 58098), (90, 48415), (115, 37890), (138, 31575), (150, 29049), (207, 21050), (225, 19366), (230, 18945), (345, 12630), (414, 10525), (421, 10350), (450, 9683), (575, 7578), (690, 6315), (842, 5175), (1035, 4210), (1150, 3789), (1263, 3450), (1725, 2526), (2070, 2105)]