306133060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12043}}^1$

素因数の和:12124

約数の個数: 48

約数和(自身を含む): 679859712

約数和(自身を除く): 373726652

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 2542, 5084, 6355, 12043, 12710, 24086, 25420, 48172, 60215, 120430, 240860, 373333, 493763, 746666, 987526, 1493332, 1866665, 1975052, 2468815, 3733330, 4937630, 7466660, 9875260, 15306653, 30613306, 61226612, 76533265, 153066530, 306133060]

約数ペア:

[(1, 306133060), (2, 153066530), (4, 76533265), (5, 61226612), (10, 30613306), (20, 15306653), (31, 9875260), (41, 7466660), (62, 4937630), (82, 3733330), (124, 2468815), (155, 1975052), (164, 1866665), (205, 1493332), (310, 987526), (410, 746666), (620, 493763), (820, 373333), (1271, 240860), (2542, 120430), (5084, 60215), (6355, 48172), (12043, 25420), (12710, 24086)]