195134520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{232303}}^1$

素因数の和:232324

約数の個数: 64

約数和(自身を含む): 669035520

約数和(自身を除く): 473901000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 232303, 464606, 696909, 929212, 1161515, 1393818, 1626121, 1858424, 2323030, 2787636, 3252242, 3484545, 4646060, 4878363, 5575272, 6504484, 6969090, 8130605, 9292120, 9756726, 13008968, 13938180, 16261210, 19513452, 24391815, 27876360, 32522420, 39026904, 48783630, 65044840, 97567260, 195134520]

約数ペア:

[(1, 195134520), (2, 97567260), (3, 65044840), (4, 48783630), (5, 39026904), (6, 32522420), (7, 27876360), (8, 24391815), (10, 19513452), (12, 16261210), (14, 13938180), (15, 13008968), (20, 9756726), (21, 9292120), (24, 8130605), (28, 6969090), (30, 6504484), (35, 5575272), (40, 4878363), (42, 4646060), (56, 3484545), (60, 3252242), (70, 2787636), (84, 2323030), (105, 1858424), (120, 1626121), (140, 1393818), (168, 1161515), (210, 929212), (280, 696909), (420, 464606), (840, 232303)]