202315830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{7603}}^1$

素因数の和:8500

約数の個数: 32

約数和(自身を含む): 486169344

約数和(自身を除く): 283853514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 887, 1774, 2661, 4435, 5322, 7603, 8870, 13305, 15206, 22809, 26610, 38015, 45618, 76030, 114045, 228090, 6743861, 13487722, 20231583, 33719305, 40463166, 67438610, 101157915, 202315830]

約数ペア:

[(1, 202315830), (2, 101157915), (3, 67438610), (5, 40463166), (6, 33719305), (10, 20231583), (15, 13487722), (30, 6743861), (887, 228090), (1774, 114045), (2661, 76030), (4435, 45618), (5322, 38015), (7603, 26610), (8870, 22809), (13305, 15206)]