42485300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3009

約数の個数: 72

約数和(自身を含む): 108347232

約数和(自身を除く): 65861932

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 2971, 3575, 5942, 7150, 11884, 14300, 14855, 29710, 32681, 38623, 59420, 65362, 74275, 77246, 130724, 148550, 154492, 163405, 193115, 297100, 326810, 386230, 424853, 653620, 772460, 817025, 849706, 965575, 1634050, 1699412, 1931150, 2124265, 3268100, 3862300, 4248530, 8497060, 10621325, 21242650, 42485300]

約数ペア:

[(1, 42485300), (2, 21242650), (4, 10621325), (5, 8497060), (10, 4248530), (11, 3862300), (13, 3268100), (20, 2124265), (22, 1931150), (25, 1699412), (26, 1634050), (44, 965575), (50, 849706), (52, 817025), (55, 772460), (65, 653620), (100, 424853), (110, 386230), (130, 326810), (143, 297100), (220, 193115), (260, 163405), (275, 154492), (286, 148550), (325, 130724), (550, 77246), (572, 74275), (650, 65362), (715, 59420), (1100, 38623), (1300, 32681), (1430, 29710), (2860, 14855), (2971, 14300), (3575, 11884), (5942, 7150)]