190028040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93151}}^1$

素因数の和:93182

約数の個数: 64

約数和(自身を含む): 603624960

約数和(自身を除く): 413596920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 93151, 186302, 279453, 372604, 465755, 558906, 745208, 931510, 1117812, 1397265, 1583567, 1863020, 2235624, 2794530, 3167134, 3726040, 4750701, 5589060, 6334268, 7917835, 9501402, 11178120, 12668536, 15835670, 19002804, 23753505, 31671340, 38005608, 47507010, 63342680, 95014020, 190028040]

約数ペア:

[(1, 190028040), (2, 95014020), (3, 63342680), (4, 47507010), (5, 38005608), (6, 31671340), (8, 23753505), (10, 19002804), (12, 15835670), (15, 12668536), (17, 11178120), (20, 9501402), (24, 7917835), (30, 6334268), (34, 5589060), (40, 4750701), (51, 3726040), (60, 3167134), (68, 2794530), (85, 2235624), (102, 1863020), (120, 1583567), (136, 1397265), (170, 1117812), (204, 931510), (255, 745208), (340, 558906), (408, 465755), (510, 372604), (680, 279453), (1020, 186302), (2040, 93151)]