349347870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68099}}^1$

素因数の和:68134

約数の個数: 64

約数和(自身を含む): 980640000

約数和(自身を除く): 631292130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 68099, 136198, 204297, 340495, 408594, 612891, 680990, 1021485, 1225782, 1293881, 1838673, 2042970, 2587762, 3064455, 3677346, 3881643, 6128910, 6469405, 7763286, 9193365, 11644929, 12938810, 18386730, 19408215, 23289858, 34934787, 38816430, 58224645, 69869574, 116449290, 174673935, 349347870]

約数ペア:

[(1, 349347870), (2, 174673935), (3, 116449290), (5, 69869574), (6, 58224645), (9, 38816430), (10, 34934787), (15, 23289858), (18, 19408215), (19, 18386730), (27, 12938810), (30, 11644929), (38, 9193365), (45, 7763286), (54, 6469405), (57, 6128910), (90, 3881643), (95, 3677346), (114, 3064455), (135, 2587762), (171, 2042970), (190, 1838673), (270, 1293881), (285, 1225782), (342, 1021485), (513, 680990), (570, 612891), (855, 408594), (1026, 340495), (1710, 204297), (2565, 136198), (5130, 68099)]