195242280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{95707}}^1$

素因数の和:95738

約数の個数: 64

約数和(自身を含む): 620187840

約数和(自身を除く): 424945560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 95707, 191414, 287121, 382828, 478535, 574242, 765656, 957070, 1148484, 1435605, 1627019, 1914140, 2296968, 2871210, 3254038, 3828280, 4881057, 5742420, 6508076, 8135095, 9762114, 11484840, 13016152, 16270190, 19524228, 24405285, 32540380, 39048456, 48810570, 65080760, 97621140, 195242280]

約数ペア:

[(1, 195242280), (2, 97621140), (3, 65080760), (4, 48810570), (5, 39048456), (6, 32540380), (8, 24405285), (10, 19524228), (12, 16270190), (15, 13016152), (17, 11484840), (20, 9762114), (24, 8135095), (30, 6508076), (34, 5742420), (40, 4881057), (51, 3828280), (60, 3254038), (68, 2871210), (85, 2296968), (102, 1914140), (120, 1627019), (136, 1435605), (170, 1148484), (204, 957070), (255, 765656), (340, 574242), (408, 478535), (510, 382828), (680, 287121), (1020, 191414), (2040, 95707)]