98755290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{12329}}^1$

素因数の和:12431

約数の個数: 48

約数和(自身を含む): 259669800

約数和(自身を除く): 160914510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 12329, 24658, 36987, 61645, 73974, 110961, 123290, 184935, 221922, 369870, 554805, 1097281, 1109610, 2194562, 3291843, 5486405, 6583686, 9875529, 10972810, 16459215, 19751058, 32918430, 49377645, 98755290]

約数ペア:

[(1, 98755290), (2, 49377645), (3, 32918430), (5, 19751058), (6, 16459215), (9, 10972810), (10, 9875529), (15, 6583686), (18, 5486405), (30, 3291843), (45, 2194562), (89, 1109610), (90, 1097281), (178, 554805), (267, 369870), (445, 221922), (534, 184935), (801, 123290), (890, 110961), (1335, 73974), (1602, 61645), (2670, 36987), (4005, 24658), (8010, 12329)]