39738690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1416

約数の個数: 96

約数和(自身を含む): 115240320

約数和(自身を除く): 75501630

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, 1367, 1530, 1615, 1710, 1938, 2734, 2907, 3230, 4101, 4845, 5814, 6835, 8202, 9690, 12303, 13670, 14535, 20505, 23239, 24606, 25973, 29070, 41010, 46478, 51946, 61515, 69717, 77919, 116195, 123030, 129865, 139434, 155838, 209151, 232390, 233757, 259730, 348585, 389595, 418302, 441541, 467514, 697170, 779190, 883082, 1045755, 1168785, 1324623, 2091510, 2207705, 2337570, 2649246, 3973869, 4415410, 6623115, 7947738, 13246230, 19869345, 39738690]

約数ペア:

[(1, 39738690), (2, 19869345), (3, 13246230), (5, 7947738), (6, 6623115), (9, 4415410), (10, 3973869), (15, 2649246), (17, 2337570), (18, 2207705), (19, 2091510), (30, 1324623), (34, 1168785), (38, 1045755), (45, 883082), (51, 779190), (57, 697170), (85, 467514), (90, 441541), (95, 418302), (102, 389595), (114, 348585), (153, 259730), (170, 233757), (171, 232390), (190, 209151), (255, 155838), (285, 139434), (306, 129865), (323, 123030), (342, 116195), (510, 77919), (570, 69717), (646, 61515), (765, 51946), (855, 46478), (969, 41010), (1367, 29070), (1530, 25973), (1615, 24606), (1710, 23239), (1938, 20505), (2734, 14535), (2907, 13670), (3230, 12303), (4101, 9690), (4845, 8202), (5814, 6835)]