87320430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1695

約数の個数: 80

約数和(自身を含む): 238447440

約数和(自身を除く): 151127010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 201, 270, 335, 402, 405, 603, 670, 810, 1005, 1206, 1609, 1809, 2010, 3015, 3218, 3618, 4827, 5427, 6030, 8045, 9045, 9654, 10854, 14481, 16090, 18090, 24135, 27135, 28962, 43443, 48270, 54270, 72405, 86886, 107803, 130329, 144810, 215606, 217215, 260658, 323409, 434430, 539015, 646818, 651645, 970227, 1078030, 1303290, 1617045, 1940454, 2910681, 3234090, 4851135, 5821362, 8732043, 9702270, 14553405, 17464086, 29106810, 43660215, 87320430]

約数ペア:

[(1, 87320430), (2, 43660215), (3, 29106810), (5, 17464086), (6, 14553405), (9, 9702270), (10, 8732043), (15, 5821362), (18, 4851135), (27, 3234090), (30, 2910681), (45, 1940454), (54, 1617045), (67, 1303290), (81, 1078030), (90, 970227), (134, 651645), (135, 646818), (162, 539015), (201, 434430), (270, 323409), (335, 260658), (402, 217215), (405, 215606), (603, 144810), (670, 130329), (810, 107803), (1005, 86886), (1206, 72405), (1609, 54270), (1809, 48270), (2010, 43443), (3015, 28962), (3218, 27135), (3618, 24135), (4827, 18090), (5427, 16090), (6030, 14481), (8045, 10854), (9045, 9654)]