23922180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 72963072

約数和(自身を除く): 49040892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 347, 383, 694, 766, 1041, 1149, 1388, 1532, 1735, 1915, 2082, 2298, 3123, 3447, 3470, 3830, 4164, 4596, 5205, 5745, 6246, 6894, 6940, 7660, 10410, 11490, 12492, 13788, 15615, 17235, 20820, 22980, 31230, 34470, 62460, 68940, 132901, 265802, 398703, 531604, 664505, 797406, 1196109, 1329010, 1594812, 1993515, 2392218, 2658020, 3987030, 4784436, 5980545, 7974060, 11961090, 23922180]

約数ペア:

[(1, 23922180), (2, 11961090), (3, 7974060), (4, 5980545), (5, 4784436), (6, 3987030), (9, 2658020), (10, 2392218), (12, 1993515), (15, 1594812), (18, 1329010), (20, 1196109), (30, 797406), (36, 664505), (45, 531604), (60, 398703), (90, 265802), (180, 132901), (347, 68940), (383, 62460), (694, 34470), (766, 31230), (1041, 22980), (1149, 20820), (1388, 17235), (1532, 15615), (1735, 13788), (1915, 12492), (2082, 11490), (2298, 10410), (3123, 7660), (3447, 6940), (3470, 6894), (3830, 6246), (4164, 5745), (4596, 5205)]