79390170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2780

約数の個数: 96

約数和(自身を含む): 230143680

約数和(自身を除く): 150753510

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, 2731, 2907, 3230, 4845, 5462, 5814, 8193, 9690, 13655, 14535, 16386, 24579, 27310, 29070, 40965, 46427, 49158, 51889, 81930, 92854, 103778, 122895, 139281, 155667, 232135, 245790, 259445, 278562, 311334, 417843, 464270, 467001, 518890, 696405, 778335, 835686, 882113, 934002, 1392810, 1556670, 1764226, 2089215, 2335005, 2646339, 4178430, 4410565, 4670010, 5292678, 7939017, 8821130, 13231695, 15878034, 26463390, 39695085, 79390170]

約数ペア:

[(1, 79390170), (2, 39695085), (3, 26463390), (5, 15878034), (6, 13231695), (9, 8821130), (10, 7939017), (15, 5292678), (17, 4670010), (18, 4410565), (19, 4178430), (30, 2646339), (34, 2335005), (38, 2089215), (45, 1764226), (51, 1556670), (57, 1392810), (85, 934002), (90, 882113), (95, 835686), (102, 778335), (114, 696405), (153, 518890), (170, 467001), (171, 464270), (190, 417843), (255, 311334), (285, 278562), (306, 259445), (323, 245790), (342, 232135), (510, 155667), (570, 139281), (646, 122895), (765, 103778), (855, 92854), (969, 81930), (1530, 51889), (1615, 49158), (1710, 46427), (1938, 40965), (2731, 29070), (2907, 27310), (3230, 24579), (4845, 16386), (5462, 14535), (5814, 13655), (8193, 9690)]