30587970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1419

約数の個数: 64

約数和(自身を含む): 84706560

約数和(自身を除く): 54118590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1289, 1582, 1695, 2373, 2578, 3390, 3867, 3955, 4746, 6445, 7734, 7910, 9023, 11865, 12890, 18046, 19335, 23730, 27069, 38670, 45115, 54138, 90230, 135345, 145657, 270690, 291314, 436971, 728285, 873942, 1019599, 1456570, 2039198, 2184855, 3058797, 4369710, 5097995, 6117594, 10195990, 15293985, 30587970]

約数ペア:

[(1, 30587970), (2, 15293985), (3, 10195990), (5, 6117594), (6, 5097995), (7, 4369710), (10, 3058797), (14, 2184855), (15, 2039198), (21, 1456570), (30, 1019599), (35, 873942), (42, 728285), (70, 436971), (105, 291314), (113, 270690), (210, 145657), (226, 135345), (339, 90230), (565, 54138), (678, 45115), (791, 38670), (1130, 27069), (1289, 23730), (1582, 19335), (1695, 18046), (2373, 12890), (2578, 11865), (3390, 9023), (3867, 7910), (3955, 7734), (4746, 6445)]