55140630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 137742336

約数和(自身を除く): 82601706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 211, 281, 310, 422, 465, 562, 633, 843, 930, 1055, 1266, 1405, 1686, 2110, 2810, 3165, 4215, 6330, 6541, 8430, 8711, 13082, 17422, 19623, 26133, 32705, 39246, 43555, 52266, 59291, 65410, 87110, 98115, 118582, 130665, 177873, 196230, 261330, 296455, 355746, 592910, 889365, 1778730, 1838021, 3676042, 5514063, 9190105, 11028126, 18380210, 27570315, 55140630]

約数ペア:

[(1, 55140630), (2, 27570315), (3, 18380210), (5, 11028126), (6, 9190105), (10, 5514063), (15, 3676042), (30, 1838021), (31, 1778730), (62, 889365), (93, 592910), (155, 355746), (186, 296455), (211, 261330), (281, 196230), (310, 177873), (422, 130665), (465, 118582), (562, 98115), (633, 87110), (843, 65410), (930, 59291), (1055, 52266), (1266, 43555), (1405, 39246), (1686, 32705), (2110, 26133), (2810, 19623), (3165, 17422), (4215, 13082), (6330, 8711), (6541, 8430)]