65112090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 164477952

約数和(自身を除く): 99365862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 265, 310, 318, 465, 530, 795, 930, 1321, 1590, 1643, 2642, 3286, 3963, 4929, 6605, 7926, 8215, 9858, 13210, 16430, 19815, 24645, 39630, 40951, 49290, 70013, 81902, 122853, 140026, 204755, 210039, 245706, 350065, 409510, 420078, 614265, 700130, 1050195, 1228530, 2100390, 2170403, 4340806, 6511209, 10852015, 13022418, 21704030, 32556045, 65112090]

約数ペア:

[(1, 65112090), (2, 32556045), (3, 21704030), (5, 13022418), (6, 10852015), (10, 6511209), (15, 4340806), (30, 2170403), (31, 2100390), (53, 1228530), (62, 1050195), (93, 700130), (106, 614265), (155, 420078), (159, 409510), (186, 350065), (265, 245706), (310, 210039), (318, 204755), (465, 140026), (530, 122853), (795, 81902), (930, 70013), (1321, 49290), (1590, 40951), (1643, 39630), (2642, 24645), (3286, 19815), (3963, 16430), (4929, 13210), (6605, 9858), (7926, 8215)]