30839730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33161}}^1$

素因数の和:33202

約数の個数: 32

約数和(自身を含む): 76405248

約数和(自身を除く): 45565518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 33161, 66322, 99483, 165805, 198966, 331610, 497415, 994830, 1027991, 2055982, 3083973, 5139955, 6167946, 10279910, 15419865, 30839730]

約数ペア:

[(1, 30839730), (2, 15419865), (3, 10279910), (5, 6167946), (6, 5139955), (10, 3083973), (15, 2055982), (30, 1027991), (31, 994830), (62, 497415), (93, 331610), (155, 198966), (186, 165805), (310, 99483), (465, 66322), (930, 33161)]