30837030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{146843}}^1$

素因数の和:146860

約数の個数: 32

約数和(自身を含む): 84582144

約数和(自身を除く): 53745114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 146843, 293686, 440529, 734215, 881058, 1027901, 1468430, 2055802, 2202645, 3083703, 4405290, 5139505, 6167406, 10279010, 15418515, 30837030]

約数ペア:

[(1, 30837030), (2, 15418515), (3, 10279010), (5, 6167406), (6, 5139505), (7, 4405290), (10, 3083703), (14, 2202645), (15, 2055802), (21, 1468430), (30, 1027901), (35, 881058), (42, 734215), (70, 440529), (105, 293686), (210, 146843)]