78546150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7589}}^1$

素因数の和:7630

約数の個数: 72

約数和(自身を含む): 220231440

約数和(自身を除く): 141685290

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, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 7589, 10350, 15178, 22767, 37945, 45534, 68301, 75890, 113835, 136602, 174547, 189725, 227670, 341505, 349094, 379450, 523641, 569175, 683010, 872735, 1047282, 1138350, 1570923, 1707525, 1745470, 2618205, 3141846, 3415050, 4363675, 5236410, 7854615, 8727350, 13091025, 15709230, 26182050, 39273075, 78546150]

約数ペア:

[(1, 78546150), (2, 39273075), (3, 26182050), (5, 15709230), (6, 13091025), (9, 8727350), (10, 7854615), (15, 5236410), (18, 4363675), (23, 3415050), (25, 3141846), (30, 2618205), (45, 1745470), (46, 1707525), (50, 1570923), (69, 1138350), (75, 1047282), (90, 872735), (115, 683010), (138, 569175), (150, 523641), (207, 379450), (225, 349094), (230, 341505), (345, 227670), (414, 189725), (450, 174547), (575, 136602), (690, 113835), (1035, 75890), (1150, 68301), (1725, 45534), (2070, 37945), (3450, 22767), (5175, 15178), (7589, 10350)]