315543630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4723}}^1$

素因数の和:4881

約数の個数: 64

約数和(自身を含む): 808144128

約数和(自身を除く): 492600498

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 131, 170, 255, 262, 393, 510, 655, 786, 1310, 1965, 2227, 3930, 4454, 4723, 6681, 9446, 11135, 13362, 14169, 22270, 23615, 28338, 33405, 47230, 66810, 70845, 80291, 141690, 160582, 240873, 401455, 481746, 618713, 802910, 1204365, 1237426, 1856139, 2408730, 3093565, 3712278, 6187130, 9280695, 10518121, 18561390, 21036242, 31554363, 52590605, 63108726, 105181210, 157771815, 315543630]

約数ペア:

[(1, 315543630), (2, 157771815), (3, 105181210), (5, 63108726), (6, 52590605), (10, 31554363), (15, 21036242), (17, 18561390), (30, 10518121), (34, 9280695), (51, 6187130), (85, 3712278), (102, 3093565), (131, 2408730), (170, 1856139), (255, 1237426), (262, 1204365), (393, 802910), (510, 618713), (655, 481746), (786, 401455), (1310, 240873), (1965, 160582), (2227, 141690), (3930, 80291), (4454, 70845), (4723, 66810), (6681, 47230), (9446, 33405), (11135, 28338), (13362, 23615), (14169, 22270)]