45620280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:870

約数の個数: 128

約数和(自身を含む): 155131200

約数和(自身を除く): 109510920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 797, 954, 1060, 1080, 1272, 1431, 1590, 1594, 1908, 2120, 2385, 2391, 2862, 3180, 3188, 3816, 3985, 4770, 4782, 5724, 6360, 6376, 7155, 7173, 7970, 9540, 9564, 11448, 11955, 14310, 14346, 15940, 19080, 19128, 21519, 23910, 28620, 28692, 31880, 35865, 42241, 43038, 47820, 57240, 57384, 71730, 84482, 86076, 95640, 107595, 126723, 143460, 168964, 172152, 211205, 215190, 253446, 286920, 337928, 380169, 422410, 430380, 506892, 633615, 760338, 844820, 860760, 1013784, 1140507, 1267230, 1520676, 1689640, 1900845, 2281014, 2534460, 3041352, 3801690, 4562028, 5068920, 5702535, 7603380, 9124056, 11405070, 15206760, 22810140, 45620280]

約数ペア:

[(1, 45620280), (2, 22810140), (3, 15206760), (4, 11405070), (5, 9124056), (6, 7603380), (8, 5702535), (9, 5068920), (10, 4562028), (12, 3801690), (15, 3041352), (18, 2534460), (20, 2281014), (24, 1900845), (27, 1689640), (30, 1520676), (36, 1267230), (40, 1140507), (45, 1013784), (53, 860760), (54, 844820), (60, 760338), (72, 633615), (90, 506892), (106, 430380), (108, 422410), (120, 380169), (135, 337928), (159, 286920), (180, 253446), (212, 215190), (216, 211205), (265, 172152), (270, 168964), (318, 143460), (360, 126723), (424, 107595), (477, 95640), (530, 86076), (540, 84482), (636, 71730), (795, 57384), (797, 57240), (954, 47820), (1060, 43038), (1080, 42241), (1272, 35865), (1431, 31880), (1590, 28692), (1594, 28620), (1908, 23910), (2120, 21519), (2385, 19128), (2391, 19080), (2862, 15940), (3180, 14346), (3188, 14310), (3816, 11955), (3985, 11448), (4770, 9564), (4782, 9540), (5724, 7970), (6360, 7173), (6376, 7155)]