98339580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18839}}^1$

素因数の和:18883

約数の個数: 72

約数和(自身を含む): 308599200

約数和(自身を除く): 210259620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 18839, 37678, 56517, 75356, 94195, 113034, 169551, 188390, 226068, 282585, 339102, 376780, 546331, 565170, 678204, 847755, 1092662, 1130340, 1638993, 1695510, 2185324, 2731655, 3277986, 3391020, 4916979, 5463310, 6555972, 8194965, 9833958, 10926620, 16389930, 19667916, 24584895, 32779860, 49169790, 98339580]

約数ペア:

[(1, 98339580), (2, 49169790), (3, 32779860), (4, 24584895), (5, 19667916), (6, 16389930), (9, 10926620), (10, 9833958), (12, 8194965), (15, 6555972), (18, 5463310), (20, 4916979), (29, 3391020), (30, 3277986), (36, 2731655), (45, 2185324), (58, 1695510), (60, 1638993), (87, 1130340), (90, 1092662), (116, 847755), (145, 678204), (174, 565170), (180, 546331), (261, 376780), (290, 339102), (348, 282585), (435, 226068), (522, 188390), (580, 169551), (870, 113034), (1044, 94195), (1305, 75356), (1740, 56517), (2610, 37678), (5220, 18839)]