551762040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{17093}}^1$

素因数の和:17376

約数の個数: 64

約数和(自身を含む): 1661536800

約数和(自身を除く): 1109774760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6456, 8070, 10760, 16140, 17093, 32280, 34186, 51279, 68372, 85465, 102558, 136744, 170930, 205116, 256395, 341860, 410232, 512790, 683720, 1025580, 2051160, 4598017, 9196034, 13794051, 18392068, 22990085, 27588102, 36784136, 45980170, 55176204, 68970255, 91960340, 110352408, 137940510, 183920680, 275881020, 551762040]

約数ペア:

[(1, 551762040), (2, 275881020), (3, 183920680), (4, 137940510), (5, 110352408), (6, 91960340), (8, 68970255), (10, 55176204), (12, 45980170), (15, 36784136), (20, 27588102), (24, 22990085), (30, 18392068), (40, 13794051), (60, 9196034), (120, 4598017), (269, 2051160), (538, 1025580), (807, 683720), (1076, 512790), (1345, 410232), (1614, 341860), (2152, 256395), (2690, 205116), (3228, 170930), (4035, 136744), (5380, 102558), (6456, 85465), (8070, 68372), (10760, 51279), (16140, 34186), (17093, 32280)]