121332810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1567}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 304819200

約数和(自身を除く): 183486390

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 89, 145, 174, 178, 267, 290, 435, 445, 534, 870, 890, 1335, 1567, 2581, 2670, 3134, 4701, 5162, 7743, 7835, 9402, 12905, 15486, 15670, 23505, 25810, 38715, 45443, 47010, 77430, 90886, 136329, 139463, 227215, 272658, 278926, 418389, 454430, 681645, 697315, 836778, 1363290, 1394630, 2091945, 4044427, 4183890, 8088854, 12133281, 20222135, 24266562, 40444270, 60666405, 121332810]

約数ペア:

[(1, 121332810), (2, 60666405), (3, 40444270), (5, 24266562), (6, 20222135), (10, 12133281), (15, 8088854), (29, 4183890), (30, 4044427), (58, 2091945), (87, 1394630), (89, 1363290), (145, 836778), (174, 697315), (178, 681645), (267, 454430), (290, 418389), (435, 278926), (445, 272658), (534, 227215), (870, 139463), (890, 136329), (1335, 90886), (1567, 77430), (2581, 47010), (2670, 45443), (3134, 38715), (4701, 25810), (5162, 23505), (7743, 15670), (7835, 15486), (9402, 12905)]