1138206870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{25243}}^1$

素因数の和:25426

約数の個数: 64

約数和(自身を含む): 3053514240

約数和(自身を除く): 1915307370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 167, 270, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 4509, 5010, 7515, 9018, 15030, 22545, 25243, 45090, 50486, 75729, 126215, 151458, 227187, 252430, 378645, 454374, 681561, 757290, 1135935, 1363122, 2271870, 3407805, 4215581, 6815610, 8431162, 12646743, 21077905, 25293486, 37940229, 42155810, 63233715, 75880458, 113820687, 126467430, 189701145, 227641374, 379402290, 569103435, 1138206870]

約数ペア:

[(1, 1138206870), (2, 569103435), (3, 379402290), (5, 227641374), (6, 189701145), (9, 126467430), (10, 113820687), (15, 75880458), (18, 63233715), (27, 42155810), (30, 37940229), (45, 25293486), (54, 21077905), (90, 12646743), (135, 8431162), (167, 6815610), (270, 4215581), (334, 3407805), (501, 2271870), (835, 1363122), (1002, 1135935), (1503, 757290), (1670, 681561), (2505, 454374), (3006, 378645), (4509, 252430), (5010, 227187), (7515, 151458), (9018, 126215), (15030, 75729), (22545, 50486), (25243, 45090)]