13883490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 39761280

約数和(自身を除く): 25877790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 353, 414, 437, 570, 690, 706, 855, 874, 1035, 1059, 1311, 1710, 1765, 2070, 2118, 2185, 2622, 3177, 3530, 3933, 4370, 5295, 6354, 6555, 6707, 7866, 8119, 10590, 13110, 13414, 15885, 16238, 19665, 20121, 24357, 31770, 33535, 39330, 40242, 40595, 48714, 60363, 67070, 73071, 81190, 100605, 120726, 121785, 146142, 154261, 201210, 243570, 301815, 308522, 365355, 462783, 603630, 730710, 771305, 925566, 1388349, 1542610, 2313915, 2776698, 4627830, 6941745, 13883490]

約数ペア:

[(1, 13883490), (2, 6941745), (3, 4627830), (5, 2776698), (6, 2313915), (9, 1542610), (10, 1388349), (15, 925566), (18, 771305), (19, 730710), (23, 603630), (30, 462783), (38, 365355), (45, 308522), (46, 301815), (57, 243570), (69, 201210), (90, 154261), (95, 146142), (114, 121785), (115, 120726), (138, 100605), (171, 81190), (190, 73071), (207, 67070), (230, 60363), (285, 48714), (342, 40595), (345, 40242), (353, 39330), (414, 33535), (437, 31770), (570, 24357), (690, 20121), (706, 19665), (855, 16238), (874, 15885), (1035, 13414), (1059, 13110), (1311, 10590), (1710, 8119), (1765, 7866), (2070, 6707), (2118, 6555), (2185, 6354), (2622, 5295), (3177, 4370), (3530, 3933)]