450740508720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1878085453}}^1$

素因数の和:1878085469

約数の個数: 40

約数和(自身を含む): 1397295577776

約数和(自身を除く): 946555069056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1878085453, 3756170906, 5634256359, 7512341812, 9390427265, 11268512718, 15024683624, 18780854530, 22537025436, 28171281795, 30049367248, 37561709060, 45074050872, 56342563590, 75123418120, 90148101744, 112685127180, 150246836240, 225370254360, 450740508720]

約数ペア:

[(1, 450740508720), (2, 225370254360), (3, 150246836240), (4, 112685127180), (5, 90148101744), (6, 75123418120), (8, 56342563590), (10, 45074050872), (12, 37561709060), (15, 30049367248), (16, 28171281795), (20, 22537025436), (24, 18780854530), (30, 15024683624), (40, 11268512718), (48, 9390427265), (60, 7512341812), (80, 5634256359), (120, 3756170906), (240, 1878085453)]