148485510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56891}}^1$

素因数の和:56933

約数の個数: 48

約数和(自身を含む): 399381840

約数和(自身を除く): 250896330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 56891, 113782, 170673, 284455, 341346, 512019, 568910, 853365, 1024038, 1649839, 1706730, 2560095, 3299678, 4949517, 5120190, 8249195, 9899034, 14848551, 16498390, 24747585, 29697102, 49495170, 74242755, 148485510]

約数ペア:

[(1, 148485510), (2, 74242755), (3, 49495170), (5, 29697102), (6, 24747585), (9, 16498390), (10, 14848551), (15, 9899034), (18, 8249195), (29, 5120190), (30, 4949517), (45, 3299678), (58, 2560095), (87, 1706730), (90, 1649839), (145, 1024038), (174, 853365), (261, 568910), (290, 512019), (435, 341346), (522, 284455), (870, 170673), (1305, 113782), (2610, 56891)]