216820275660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3898243}}^1$

素因数の和:3898364

約数の個数: 96

約数和(自身を含む): 681101191680

約数和(自身を除く): 464280916020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 3090, 3708, 4635, 5562, 6180, 9270, 11124, 13905, 18540, 27810, 55620, 3898243, 7796486, 11694729, 15592972, 19491215, 23389458, 35084187, 38982430, 46778916, 58473645, 70168374, 77964860, 105252561, 116947290, 140336748, 175420935, 210505122, 233894580, 350841870, 401519029, 421010244, 526262805, 701683740, 803038058, 1052525610, 1204557087, 1606076116, 2007595145, 2105051220, 2409114174, 3613671261, 4015190290, 4818228348, 6022785435, 7227342522, 8030380580, 10841013783, 12045570870, 14454685044, 18068356305, 21682027566, 24091141740, 36136712610, 43364055132, 54205068915, 72273425220, 108410137830, 216820275660]

約数ペア:

[(1, 216820275660), (2, 108410137830), (3, 72273425220), (4, 54205068915), (5, 43364055132), (6, 36136712610), (9, 24091141740), (10, 21682027566), (12, 18068356305), (15, 14454685044), (18, 12045570870), (20, 10841013783), (27, 8030380580), (30, 7227342522), (36, 6022785435), (45, 4818228348), (54, 4015190290), (60, 3613671261), (90, 2409114174), (103, 2105051220), (108, 2007595145), (135, 1606076116), (180, 1204557087), (206, 1052525610), (270, 803038058), (309, 701683740), (412, 526262805), (515, 421010244), (540, 401519029), (618, 350841870), (927, 233894580), (1030, 210505122), (1236, 175420935), (1545, 140336748), (1854, 116947290), (2060, 105252561), (2781, 77964860), (3090, 70168374), (3708, 58473645), (4635, 46778916), (5562, 38982430), (6180, 35084187), (9270, 23389458), (11124, 19491215), (13905, 15592972), (18540, 11694729), (27810, 7796486), (55620, 3898243)]