387532170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13331}}^1$

素因数の和:13380

約数の個数: 96

約数和(自身を含む): 1123087680

約数和(自身を除く): 735555510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 9690, 13331, 14535, 26662, 29070, 39993, 66655, 79986, 119979, 133310, 199965, 226627, 239958, 253289, 399930, 453254, 506578, 599895, 679881, 759867, 1133135, 1199790, 1266445, 1359762, 1519734, 2039643, 2266270, 2279601, 2532890, 3399405, 3799335, 4079286, 4305913, 4559202, 6798810, 7598670, 8611826, 10198215, 11398005, 12917739, 20396430, 21529565, 22796010, 25835478, 38753217, 43059130, 64588695, 77506434, 129177390, 193766085, 387532170]

約数ペア:

[(1, 387532170), (2, 193766085), (3, 129177390), (5, 77506434), (6, 64588695), (9, 43059130), (10, 38753217), (15, 25835478), (17, 22796010), (18, 21529565), (19, 20396430), (30, 12917739), (34, 11398005), (38, 10198215), (45, 8611826), (51, 7598670), (57, 6798810), (85, 4559202), (90, 4305913), (95, 4079286), (102, 3799335), (114, 3399405), (153, 2532890), (170, 2279601), (171, 2266270), (190, 2039643), (255, 1519734), (285, 1359762), (306, 1266445), (323, 1199790), (342, 1133135), (510, 759867), (570, 679881), (646, 599895), (765, 506578), (855, 453254), (969, 399930), (1530, 253289), (1615, 239958), (1710, 226627), (1938, 199965), (2907, 133310), (3230, 119979), (4845, 79986), (5814, 66655), (9690, 39993), (13331, 29070), (14535, 26662)]