145107690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2364

約数の個数: 128

約数和(自身を含む): 447455232

約数和(自身を除く): 302347542

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 105, 115, 130, 138, 161, 182, 195, 210, 230, 273, 299, 322, 345, 390, 455, 483, 546, 598, 690, 805, 897, 910, 966, 1365, 1495, 1610, 1794, 2093, 2311, 2415, 2730, 2990, 4186, 4485, 4622, 4830, 6279, 6933, 8970, 10465, 11555, 12558, 13866, 16177, 20930, 23110, 30043, 31395, 32354, 34665, 48531, 53153, 60086, 62790, 69330, 80885, 90129, 97062, 106306, 150215, 159459, 161770, 180258, 210301, 242655, 265765, 300430, 318918, 372071, 420602, 450645, 485310, 531530, 630903, 690989, 744142, 797295, 901290, 1051505, 1116213, 1261806, 1381978, 1594590, 1860355, 2072967, 2103010, 2232426, 3154515, 3454945, 3720710, 4145934, 4836923, 5581065, 6309030, 6909890, 9673846, 10364835, 11162130, 14510769, 20729670, 24184615, 29021538, 48369230, 72553845, 145107690]

約数ペア:

[(1, 145107690), (2, 72553845), (3, 48369230), (5, 29021538), (6, 24184615), (7, 20729670), (10, 14510769), (13, 11162130), (14, 10364835), (15, 9673846), (21, 6909890), (23, 6309030), (26, 5581065), (30, 4836923), (35, 4145934), (39, 3720710), (42, 3454945), (46, 3154515), (65, 2232426), (69, 2103010), (70, 2072967), (78, 1860355), (91, 1594590), (105, 1381978), (115, 1261806), (130, 1116213), (138, 1051505), (161, 901290), (182, 797295), (195, 744142), (210, 690989), (230, 630903), (273, 531530), (299, 485310), (322, 450645), (345, 420602), (390, 372071), (455, 318918), (483, 300430), (546, 265765), (598, 242655), (690, 210301), (805, 180258), (897, 161770), (910, 159459), (966, 150215), (1365, 106306), (1495, 97062), (1610, 90129), (1794, 80885), (2093, 69330), (2311, 62790), (2415, 60086), (2730, 53153), (2990, 48531), (4186, 34665), (4485, 32354), (4622, 31395), (4830, 30043), (6279, 23110), (6933, 20930), (8970, 16177), (10465, 13866), (11555, 12558)]