6818340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1$

素因数の和:6012

約数の個数: 48

約数和(自身を含む): 20099520

約数和(自身を除く): 13281180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 5981, 11962, 17943, 23924, 29905, 35886, 59810, 71772, 89715, 113639, 119620, 179430, 227278, 340917, 358860, 454556, 568195, 681834, 1136390, 1363668, 1704585, 2272780, 3409170, 6818340]

約数ペア:

[(1, 6818340), (2, 3409170), (3, 2272780), (4, 1704585), (5, 1363668), (6, 1136390), (10, 681834), (12, 568195), (15, 454556), (19, 358860), (20, 340917), (30, 227278), (38, 179430), (57, 119620), (60, 113639), (76, 89715), (95, 71772), (114, 59810), (190, 35886), (228, 29905), (285, 23924), (380, 17943), (570, 11962), (1140, 5981)]