61948170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 179599680

約数和(自身を除く): 117651510

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, 2131, 2907, 3230, 4262, 4845, 5814, 6393, 9690, 10655, 12786, 14535, 19179, 21310, 29070, 31965, 36227, 38358, 40489, 63930, 72454, 80978, 95895, 108681, 121467, 181135, 191790, 202445, 217362, 242934, 326043, 362270, 364401, 404890, 543405, 607335, 652086, 688313, 728802, 1086810, 1214670, 1376626, 1630215, 1822005, 2064939, 3260430, 3441565, 3644010, 4129878, 6194817, 6883130, 10324695, 12389634, 20649390, 30974085, 61948170]

約数ペア:

[(1, 61948170), (2, 30974085), (3, 20649390), (5, 12389634), (6, 10324695), (9, 6883130), (10, 6194817), (15, 4129878), (17, 3644010), (18, 3441565), (19, 3260430), (30, 2064939), (34, 1822005), (38, 1630215), (45, 1376626), (51, 1214670), (57, 1086810), (85, 728802), (90, 688313), (95, 652086), (102, 607335), (114, 543405), (153, 404890), (170, 364401), (171, 362270), (190, 326043), (255, 242934), (285, 217362), (306, 202445), (323, 191790), (342, 181135), (510, 121467), (570, 108681), (646, 95895), (765, 80978), (855, 72454), (969, 63930), (1530, 40489), (1615, 38358), (1710, 36227), (1938, 31965), (2131, 29070), (2907, 21310), (3230, 19179), (4262, 14535), (4845, 12786), (5814, 10655), (6393, 9690)]