72420570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7121}}^1$

素因数の和:7247

約数の個数: 48

約数和(自身を含む): 189986472

約数和(自身を除く): 117565902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 7121, 10170, 14242, 21363, 35605, 42726, 64089, 71210, 106815, 128178, 213630, 320445, 640890, 804673, 1609346, 2414019, 4023365, 4828038, 7242057, 8046730, 12070095, 14484114, 24140190, 36210285, 72420570]

約数ペア:

[(1, 72420570), (2, 36210285), (3, 24140190), (5, 14484114), (6, 12070095), (9, 8046730), (10, 7242057), (15, 4828038), (18, 4023365), (30, 2414019), (45, 1609346), (90, 804673), (113, 640890), (226, 320445), (339, 213630), (565, 128178), (678, 106815), (1017, 71210), (1130, 64089), (1695, 42726), (2034, 35605), (3390, 21363), (5085, 14242), (7121, 10170)]