18180533070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{365291}}^1$

素因数の和:365390

約数の個数: 96

約数和(自身を含む): 54706129920

約数和(自身を除く): 36525596850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 79, 90, 105, 126, 158, 210, 237, 315, 395, 474, 553, 630, 711, 790, 1106, 1185, 1422, 1659, 2370, 2765, 3318, 3555, 4977, 5530, 7110, 8295, 9954, 16590, 24885, 49770, 365291, 730582, 1095873, 1826455, 2191746, 2557037, 3287619, 3652910, 5114074, 5479365, 6575238, 7671111, 10958730, 12785185, 15342222, 16438095, 23013333, 25570370, 28857989, 32876190, 38355555, 46026666, 57715978, 76711110, 86573967, 115066665, 144289945, 173147934, 202005923, 230133330, 259721901, 288579890, 404011846, 432869835, 519443802, 606017769, 865739670, 1010029615, 1212035538, 1298609505, 1818053307, 2020059230, 2597219010, 3030088845, 3636106614, 6060177690, 9090266535, 18180533070]

約数ペア:

[(1, 18180533070), (2, 9090266535), (3, 6060177690), (5, 3636106614), (6, 3030088845), (7, 2597219010), (9, 2020059230), (10, 1818053307), (14, 1298609505), (15, 1212035538), (18, 1010029615), (21, 865739670), (30, 606017769), (35, 519443802), (42, 432869835), (45, 404011846), (63, 288579890), (70, 259721901), (79, 230133330), (90, 202005923), (105, 173147934), (126, 144289945), (158, 115066665), (210, 86573967), (237, 76711110), (315, 57715978), (395, 46026666), (474, 38355555), (553, 32876190), (630, 28857989), (711, 25570370), (790, 23013333), (1106, 16438095), (1185, 15342222), (1422, 12785185), (1659, 10958730), (2370, 7671111), (2765, 6575238), (3318, 5479365), (3555, 5114074), (4977, 3652910), (5530, 3287619), (7110, 2557037), (8295, 2191746), (9954, 1826455), (16590, 1095873), (24885, 730582), (49770, 365291)]