5461580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 12386304

約数和(自身を除く): 6924724

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 383, 460, 620, 713, 766, 1426, 1532, 1915, 2852, 3565, 3830, 7130, 7660, 8809, 11873, 14260, 17618, 23746, 35236, 44045, 47492, 59365, 88090, 118730, 176180, 237460, 273079, 546158, 1092316, 1365395, 2730790, 5461580]

約数ペア:

[(1, 5461580), (2, 2730790), (4, 1365395), (5, 1092316), (10, 546158), (20, 273079), (23, 237460), (31, 176180), (46, 118730), (62, 88090), (92, 59365), (115, 47492), (124, 44045), (155, 35236), (230, 23746), (310, 17618), (383, 14260), (460, 11873), (620, 8809), (713, 7660), (766, 7130), (1426, 3830), (1532, 3565), (1915, 2852)]