138732360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:927

約数の個数: 128

約数和(自身を含む): 452753280

約数和(自身を除く): 314020920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 312, 339, 390, 452, 520, 565, 678, 780, 787, 904, 1130, 1356, 1469, 1560, 1574, 1695, 2260, 2361, 2712, 2938, 3148, 3390, 3935, 4407, 4520, 4722, 5876, 6296, 6780, 7345, 7870, 8814, 9444, 10231, 11752, 11805, 13560, 14690, 15740, 17628, 18888, 20462, 22035, 23610, 29380, 30693, 31480, 35256, 40924, 44070, 47220, 51155, 58760, 61386, 81848, 88140, 88931, 94440, 102310, 122772, 153465, 176280, 177862, 204620, 245544, 266793, 306930, 355724, 409240, 444655, 533586, 613860, 711448, 889310, 1067172, 1156103, 1227720, 1333965, 1778620, 2134344, 2312206, 2667930, 3468309, 3557240, 4624412, 5335860, 5780515, 6936618, 9248824, 10671720, 11561030, 13873236, 17341545, 23122060, 27746472, 34683090, 46244120, 69366180, 138732360]

約数ペア:

[(1, 138732360), (2, 69366180), (3, 46244120), (4, 34683090), (5, 27746472), (6, 23122060), (8, 17341545), (10, 13873236), (12, 11561030), (13, 10671720), (15, 9248824), (20, 6936618), (24, 5780515), (26, 5335860), (30, 4624412), (39, 3557240), (40, 3468309), (52, 2667930), (60, 2312206), (65, 2134344), (78, 1778620), (104, 1333965), (113, 1227720), (120, 1156103), (130, 1067172), (156, 889310), (195, 711448), (226, 613860), (260, 533586), (312, 444655), (339, 409240), (390, 355724), (452, 306930), (520, 266793), (565, 245544), (678, 204620), (780, 177862), (787, 176280), (904, 153465), (1130, 122772), (1356, 102310), (1469, 94440), (1560, 88931), (1574, 88140), (1695, 81848), (2260, 61386), (2361, 58760), (2712, 51155), (2938, 47220), (3148, 44070), (3390, 40924), (3935, 35256), (4407, 31480), (4520, 30693), (4722, 29380), (5876, 23610), (6296, 22035), (6780, 20462), (7345, 18888), (7870, 17628), (8814, 15740), (9444, 14690), (10231, 13560), (11752, 11805)]