45310100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2465

約数の個数: 72

約数和(自身を含む): 113617728

約数和(自身を除く): 68307628

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 2423, 3740, 4675, 4846, 9350, 9692, 12115, 18700, 24230, 26653, 41191, 48460, 53306, 60575, 82382, 106612, 121150, 133265, 164764, 205955, 242300, 266530, 411910, 453101, 533060, 666325, 823820, 906202, 1029775, 1332650, 1812404, 2059550, 2265505, 2665300, 4119100, 4531010, 9062020, 11327525, 22655050, 45310100]

約数ペア:

[(1, 45310100), (2, 22655050), (4, 11327525), (5, 9062020), (10, 4531010), (11, 4119100), (17, 2665300), (20, 2265505), (22, 2059550), (25, 1812404), (34, 1332650), (44, 1029775), (50, 906202), (55, 823820), (68, 666325), (85, 533060), (100, 453101), (110, 411910), (170, 266530), (187, 242300), (220, 205955), (275, 164764), (340, 133265), (374, 121150), (425, 106612), (550, 82382), (748, 60575), (850, 53306), (935, 48460), (1100, 41191), (1700, 26653), (1870, 24230), (2423, 18700), (3740, 12115), (4675, 9692), (4846, 9350)]