45010020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1521

約数の個数: 96

約数和(自身を含む): 140507136

約数和(自身を除く): 95497116

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 282, 330, 470, 517, 564, 660, 705, 940, 1034, 1410, 1451, 1551, 2068, 2585, 2820, 2902, 3102, 4353, 5170, 5804, 6204, 7255, 7755, 8706, 10340, 14510, 15510, 15961, 17412, 21765, 29020, 31020, 31922, 43530, 47883, 63844, 68197, 79805, 87060, 95766, 136394, 159610, 191532, 204591, 239415, 272788, 319220, 340985, 409182, 478830, 681970, 750167, 818364, 957660, 1022955, 1363940, 1500334, 2045910, 2250501, 3000668, 3750835, 4091820, 4501002, 7501670, 9002004, 11252505, 15003340, 22505010, 45010020]

約数ペア:

[(1, 45010020), (2, 22505010), (3, 15003340), (4, 11252505), (5, 9002004), (6, 7501670), (10, 4501002), (11, 4091820), (12, 3750835), (15, 3000668), (20, 2250501), (22, 2045910), (30, 1500334), (33, 1363940), (44, 1022955), (47, 957660), (55, 818364), (60, 750167), (66, 681970), (94, 478830), (110, 409182), (132, 340985), (141, 319220), (165, 272788), (188, 239415), (220, 204591), (235, 191532), (282, 159610), (330, 136394), (470, 95766), (517, 87060), (564, 79805), (660, 68197), (705, 63844), (940, 47883), (1034, 43530), (1410, 31922), (1451, 31020), (1551, 29020), (2068, 21765), (2585, 17412), (2820, 15961), (2902, 15510), (3102, 14510), (4353, 10340), (5170, 8706), (5804, 7755), (6204, 7255)]