139337940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5623}}^1$

素因数の和:5701

約数の個数: 96

約数和(自身を含む): 453519360

約数和(自身を除く): 314181420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 5623, 6195, 8260, 11246, 12390, 16869, 22492, 24780, 28115, 33738, 39361, 56230, 67476, 78722, 84345, 112460, 118083, 157444, 168690, 196805, 236166, 331757, 337380, 393610, 472332, 590415, 663514, 787220, 995271, 1180830, 1327028, 1658785, 1990542, 2322299, 2361660, 3317570, 3981084, 4644598, 4976355, 6635140, 6966897, 9289196, 9952710, 11611495, 13933794, 19905420, 23222990, 27867588, 34834485, 46445980, 69668970, 139337940]

約数ペア:

[(1, 139337940), (2, 69668970), (3, 46445980), (4, 34834485), (5, 27867588), (6, 23222990), (7, 19905420), (10, 13933794), (12, 11611495), (14, 9952710), (15, 9289196), (20, 6966897), (21, 6635140), (28, 4976355), (30, 4644598), (35, 3981084), (42, 3317570), (59, 2361660), (60, 2322299), (70, 1990542), (84, 1658785), (105, 1327028), (118, 1180830), (140, 995271), (177, 787220), (210, 663514), (236, 590415), (295, 472332), (354, 393610), (413, 337380), (420, 331757), (590, 236166), (708, 196805), (826, 168690), (885, 157444), (1180, 118083), (1239, 112460), (1652, 84345), (1770, 78722), (2065, 67476), (2478, 56230), (3540, 39361), (4130, 33738), (4956, 28115), (5623, 24780), (6195, 22492), (8260, 16869), (11246, 12390)]