25675560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1067

約数の個数: 96

約数和(自身を含む): 84675240

約数和(自身を除く): 58999680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 977, 1095, 1314, 1460, 1752, 1954, 2190, 2628, 2920, 2931, 3285, 3908, 4380, 4885, 5256, 5862, 6570, 7816, 8760, 8793, 9770, 11724, 13140, 14655, 17586, 19540, 23448, 26280, 29310, 35172, 39080, 43965, 58620, 70344, 71321, 87930, 117240, 142642, 175860, 213963, 285284, 351720, 356605, 427926, 570568, 641889, 713210, 855852, 1069815, 1283778, 1426420, 1711704, 2139630, 2567556, 2852840, 3209445, 4279260, 5135112, 6418890, 8558520, 12837780, 25675560]

約数ペア:

[(1, 25675560), (2, 12837780), (3, 8558520), (4, 6418890), (5, 5135112), (6, 4279260), (8, 3209445), (9, 2852840), (10, 2567556), (12, 2139630), (15, 1711704), (18, 1426420), (20, 1283778), (24, 1069815), (30, 855852), (36, 713210), (40, 641889), (45, 570568), (60, 427926), (72, 356605), (73, 351720), (90, 285284), (120, 213963), (146, 175860), (180, 142642), (219, 117240), (292, 87930), (360, 71321), (365, 70344), (438, 58620), (584, 43965), (657, 39080), (730, 35172), (876, 29310), (977, 26280), (1095, 23448), (1314, 19540), (1460, 17586), (1752, 14655), (1954, 13140), (2190, 11724), (2628, 9770), (2920, 8793), (2931, 8760), (3285, 7816), (3908, 6570), (4380, 5862), (4885, 5256)]