346734180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2186

約数の個数: 144

約数和(自身を含む): 1149168384

約数和(自身を除く): 802434204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 71, 78, 90, 117, 130, 142, 156, 180, 195, 213, 234, 260, 284, 355, 390, 426, 468, 585, 639, 710, 780, 852, 923, 1065, 1170, 1278, 1420, 1846, 2087, 2130, 2340, 2556, 2769, 3195, 3692, 4174, 4260, 4615, 5538, 6261, 6390, 8307, 8348, 9230, 10435, 11076, 12522, 12780, 13845, 16614, 18460, 18783, 20870, 25044, 27131, 27690, 31305, 33228, 37566, 41535, 41740, 54262, 55380, 62610, 75132, 81393, 83070, 93915, 108524, 125220, 135655, 148177, 162786, 166140, 187830, 244179, 271310, 296354, 325572, 375660, 406965, 444531, 488358, 542620, 592708, 740885, 813930, 889062, 976716, 1220895, 1333593, 1481770, 1627860, 1778124, 1926301, 2222655, 2441790, 2667186, 2963540, 3852602, 4445310, 4883580, 5334372, 5778903, 6667965, 7705204, 8890620, 9631505, 11557806, 13335930, 17336709, 19263010, 23115612, 26671860, 28894515, 34673418, 38526020, 57789030, 69346836, 86683545, 115578060, 173367090, 346734180]

約数ペア:

[(1, 346734180), (2, 173367090), (3, 115578060), (4, 86683545), (5, 69346836), (6, 57789030), (9, 38526020), (10, 34673418), (12, 28894515), (13, 26671860), (15, 23115612), (18, 19263010), (20, 17336709), (26, 13335930), (30, 11557806), (36, 9631505), (39, 8890620), (45, 7705204), (52, 6667965), (60, 5778903), (65, 5334372), (71, 4883580), (78, 4445310), (90, 3852602), (117, 2963540), (130, 2667186), (142, 2441790), (156, 2222655), (180, 1926301), (195, 1778124), (213, 1627860), (234, 1481770), (260, 1333593), (284, 1220895), (355, 976716), (390, 889062), (426, 813930), (468, 740885), (585, 592708), (639, 542620), (710, 488358), (780, 444531), (852, 406965), (923, 375660), (1065, 325572), (1170, 296354), (1278, 271310), (1420, 244179), (1846, 187830), (2087, 166140), (2130, 162786), (2340, 148177), (2556, 135655), (2769, 125220), (3195, 108524), (3692, 93915), (4174, 83070), (4260, 81393), (4615, 75132), (5538, 62610), (6261, 55380), (6390, 54262), (8307, 41740), (8348, 41535), (9230, 37566), (10435, 33228), (11076, 31305), (12522, 27690), (12780, 27131), (13845, 25044), (16614, 20870), (18460, 18783)]