15705440280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2296117}}^1$

素因数の和:2296153

約数の個数: 96

約数和(自身を含む): 53729161200

約数和(自身を除く): 38023720920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 2296117, 4592234, 6888351, 9184468, 11480585, 13776702, 18368936, 20665053, 22961170, 27553404, 34441755, 41330106, 43626223, 45922340, 55106808, 68883510, 82660212, 87252446, 91844680, 103325265, 130878669, 137767020, 165320424, 174504892, 206650530, 218131115, 261757338, 275534040, 349009784, 392636007, 413301060, 436262230, 523514676, 654393345, 785272014, 826602120, 872524460, 1047029352, 1308786690, 1570544028, 1745048920, 1963180035, 2617573380, 3141088056, 3926360070, 5235146760, 7852720140, 15705440280]

約数ペア:

[(1, 15705440280), (2, 7852720140), (3, 5235146760), (4, 3926360070), (5, 3141088056), (6, 2617573380), (8, 1963180035), (9, 1745048920), (10, 1570544028), (12, 1308786690), (15, 1047029352), (18, 872524460), (19, 826602120), (20, 785272014), (24, 654393345), (30, 523514676), (36, 436262230), (38, 413301060), (40, 392636007), (45, 349009784), (57, 275534040), (60, 261757338), (72, 218131115), (76, 206650530), (90, 174504892), (95, 165320424), (114, 137767020), (120, 130878669), (152, 103325265), (171, 91844680), (180, 87252446), (190, 82660212), (228, 68883510), (285, 55106808), (342, 45922340), (360, 43626223), (380, 41330106), (456, 34441755), (570, 27553404), (684, 22961170), (760, 20665053), (855, 18368936), (1140, 13776702), (1368, 11480585), (1710, 9184468), (2280, 6888351), (3420, 4592234), (6840, 2296117)]