45690700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 109836720

約数和(自身を除く): 64146020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 73, 100, 110, 146, 220, 275, 292, 365, 550, 569, 730, 803, 1100, 1138, 1460, 1606, 1825, 2276, 2845, 3212, 3650, 4015, 5690, 6259, 7300, 8030, 11380, 12518, 14225, 16060, 20075, 25036, 28450, 31295, 40150, 41537, 56900, 62590, 80300, 83074, 125180, 156475, 166148, 207685, 312950, 415370, 456907, 625900, 830740, 913814, 1038425, 1827628, 2076850, 2284535, 4153700, 4569070, 9138140, 11422675, 22845350, 45690700]

約数ペア:

[(1, 45690700), (2, 22845350), (4, 11422675), (5, 9138140), (10, 4569070), (11, 4153700), (20, 2284535), (22, 2076850), (25, 1827628), (44, 1038425), (50, 913814), (55, 830740), (73, 625900), (100, 456907), (110, 415370), (146, 312950), (220, 207685), (275, 166148), (292, 156475), (365, 125180), (550, 83074), (569, 80300), (730, 62590), (803, 56900), (1100, 41537), (1138, 40150), (1460, 31295), (1606, 28450), (1825, 25036), (2276, 20075), (2845, 16060), (3212, 14225), (3650, 12518), (4015, 11380), (5690, 8030), (6259, 7300)]