39387510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15091}}^1$

素因数の和:15133

約数の個数: 48

約数和(自身を含む): 105945840

約数和(自身を除く): 66558330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 15091, 30182, 45273, 75455, 90546, 135819, 150910, 226365, 271638, 437639, 452730, 679095, 875278, 1312917, 1358190, 2188195, 2625834, 3938751, 4376390, 6564585, 7877502, 13129170, 19693755, 39387510]

約数ペア:

[(1, 39387510), (2, 19693755), (3, 13129170), (5, 7877502), (6, 6564585), (9, 4376390), (10, 3938751), (15, 2625834), (18, 2188195), (29, 1358190), (30, 1312917), (45, 875278), (58, 679095), (87, 452730), (90, 437639), (145, 271638), (174, 226365), (261, 150910), (290, 135819), (435, 90546), (522, 75455), (870, 45273), (1305, 30182), (2610, 15091)]