45406020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 140434560

約数和(自身を除く): 95028540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 89, 110, 132, 165, 178, 220, 267, 330, 356, 445, 534, 660, 773, 890, 979, 1068, 1335, 1546, 1780, 1958, 2319, 2670, 2937, 3092, 3865, 3916, 4638, 4895, 5340, 5874, 7730, 8503, 9276, 9790, 11595, 11748, 14685, 15460, 17006, 19580, 23190, 25509, 29370, 34012, 42515, 46380, 51018, 58740, 68797, 85030, 102036, 127545, 137594, 170060, 206391, 255090, 275188, 343985, 412782, 510180, 687970, 756767, 825564, 1031955, 1375940, 1513534, 2063910, 2270301, 3027068, 3783835, 4127820, 4540602, 7567670, 9081204, 11351505, 15135340, 22703010, 45406020]

約数ペア:

[(1, 45406020), (2, 22703010), (3, 15135340), (4, 11351505), (5, 9081204), (6, 7567670), (10, 4540602), (11, 4127820), (12, 3783835), (15, 3027068), (20, 2270301), (22, 2063910), (30, 1513534), (33, 1375940), (44, 1031955), (55, 825564), (60, 756767), (66, 687970), (89, 510180), (110, 412782), (132, 343985), (165, 275188), (178, 255090), (220, 206391), (267, 170060), (330, 137594), (356, 127545), (445, 102036), (534, 85030), (660, 68797), (773, 58740), (890, 51018), (979, 46380), (1068, 42515), (1335, 34012), (1546, 29370), (1780, 25509), (1958, 23190), (2319, 19580), (2670, 17006), (2937, 15460), (3092, 14685), (3865, 11748), (3916, 11595), (4638, 9790), (4895, 9276), (5340, 8503), (5874, 7730)]