3377430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1810

約数の個数: 64

約数和(自身を含む): 10298880

約数和(自身を除く): 6921450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1787, 1890, 3574, 5361, 8935, 10722, 12509, 16083, 17870, 25018, 26805, 32166, 37527, 48249, 53610, 62545, 75054, 80415, 96498, 112581, 125090, 160830, 187635, 225162, 241245, 337743, 375270, 482490, 562905, 675486, 1125810, 1688715, 3377430]

約数ペア:

[(1, 3377430), (2, 1688715), (3, 1125810), (5, 675486), (6, 562905), (7, 482490), (9, 375270), (10, 337743), (14, 241245), (15, 225162), (18, 187635), (21, 160830), (27, 125090), (30, 112581), (35, 96498), (42, 80415), (45, 75054), (54, 62545), (63, 53610), (70, 48249), (90, 37527), (105, 32166), (126, 26805), (135, 25018), (189, 17870), (210, 16083), (270, 12509), (315, 10722), (378, 8935), (630, 5361), (945, 3574), (1787, 1890)]