29964735

素因数分解:

$3^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 54113136

約数和(自身を除く): 24148401

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 241, 307, 405, 723, 921, 1205, 1535, 2169, 2763, 3615, 4605, 6507, 8289, 10845, 13815, 19521, 24867, 32535, 41445, 73987, 97605, 124335, 221961, 369935, 665883, 1109805, 1997649, 3329415, 5992947, 9988245, 29964735]

約数ペア:

[(1, 29964735), (3, 9988245), (5, 5992947), (9, 3329415), (15, 1997649), (27, 1109805), (45, 665883), (81, 369935), (135, 221961), (241, 124335), (307, 97605), (405, 73987), (723, 41445), (921, 32535), (1205, 24867), (1535, 19521), (2169, 13815), (2763, 10845), (3615, 8289), (4605, 6507)]