45170454340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{53791}}^1$

素因数の和:54169

約数の個数: 72

約数和(自身を含む): 104567774976

約数和(自身を除く): 59397320636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 347, 484, 605, 694, 1210, 1388, 1735, 2420, 3470, 3817, 6940, 7634, 15268, 19085, 38170, 41987, 53791, 76340, 83974, 107582, 167948, 209935, 215164, 268955, 419870, 537910, 591701, 839740, 1075820, 1183402, 2366804, 2958505, 5917010, 6508711, 11834020, 13017422, 18665477, 26034844, 32543555, 37330954, 65087110, 74661908, 93327385, 130174220, 186654770, 205320247, 373309540, 410640494, 821280988, 1026601235, 2053202470, 2258522717, 4106404940, 4517045434, 9034090868, 11292613585, 22585227170, 45170454340]

約数ペア:

[(1, 45170454340), (2, 22585227170), (4, 11292613585), (5, 9034090868), (10, 4517045434), (11, 4106404940), (20, 2258522717), (22, 2053202470), (44, 1026601235), (55, 821280988), (110, 410640494), (121, 373309540), (220, 205320247), (242, 186654770), (347, 130174220), (484, 93327385), (605, 74661908), (694, 65087110), (1210, 37330954), (1388, 32543555), (1735, 26034844), (2420, 18665477), (3470, 13017422), (3817, 11834020), (6940, 6508711), (7634, 5917010), (15268, 2958505), (19085, 2366804), (38170, 1183402), (41987, 1075820), (53791, 839740), (76340, 591701), (83974, 537910), (107582, 419870), (167948, 268955), (209935, 215164)]