45793420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3257}}^1$

素因数の和:3322

約数の個数: 48

約数和(自身を含む): 103995360

約数和(自身を除く): 58201940

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3257, 3515, 6514, 7030, 13028, 14060, 16285, 32570, 61883, 65140, 120509, 123766, 241018, 247532, 309415, 482036, 602545, 618830, 1205090, 1237660, 2289671, 2410180, 4579342, 9158684, 11448355, 22896710, 45793420]

約数ペア:

[(1, 45793420), (2, 22896710), (4, 11448355), (5, 9158684), (10, 4579342), (19, 2410180), (20, 2289671), (37, 1237660), (38, 1205090), (74, 618830), (76, 602545), (95, 482036), (148, 309415), (185, 247532), (190, 241018), (370, 123766), (380, 120509), (703, 65140), (740, 61883), (1406, 32570), (2812, 16285), (3257, 14060), (3515, 13028), (6514, 7030)]