955758330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1353

約数の個数: 144

約数和(自身を含む): 2738810880

約数和(自身を除く): 1783052550

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, 361, 414, 437, 570, 690, 722, 855, 874, 1035, 1083, 1279, 1311, 1710, 1805, 2070, 2166, 2185, 2558, 2622, 3249, 3610, 3837, 3933, 4370, 5415, 6395, 6498, 6555, 7674, 7866, 8303, 10830, 11511, 12790, 13110, 16245, 16606, 19185, 19665, 23022, 24301, 24909, 29417, 32490, 38370, 39330, 41515, 48602, 49818, 57555, 58834, 72903, 74727, 83030, 88251, 115110, 121505, 124545, 145806, 147085, 149454, 176502, 218709, 243010, 249090, 264753, 294170, 364515, 373635, 437418, 441255, 461719, 529506, 558923, 729030, 747270, 882510, 923438, 1093545, 1117846, 1323765, 1385157, 1676769, 2187090, 2308595, 2647530, 2770314, 2794615, 3353538, 4155471, 4617190, 5030307, 5589230, 6925785, 8310942, 8383845, 10060614, 10619537, 13851570, 16767690, 20777355, 21239074, 25151535, 31858611, 41554710, 50303070, 53097685, 63717222, 95575833, 106195370, 159293055, 191151666, 318586110, 477879165, 955758330]

約数ペア:

[(1, 955758330), (2, 477879165), (3, 318586110), (5, 191151666), (6, 159293055), (9, 106195370), (10, 95575833), (15, 63717222), (18, 53097685), (19, 50303070), (23, 41554710), (30, 31858611), (38, 25151535), (45, 21239074), (46, 20777355), (57, 16767690), (69, 13851570), (90, 10619537), (95, 10060614), (114, 8383845), (115, 8310942), (138, 6925785), (171, 5589230), (190, 5030307), (207, 4617190), (230, 4155471), (285, 3353538), (342, 2794615), (345, 2770314), (361, 2647530), (414, 2308595), (437, 2187090), (570, 1676769), (690, 1385157), (722, 1323765), (855, 1117846), (874, 1093545), (1035, 923438), (1083, 882510), (1279, 747270), (1311, 729030), (1710, 558923), (1805, 529506), (2070, 461719), (2166, 441255), (2185, 437418), (2558, 373635), (2622, 364515), (3249, 294170), (3610, 264753), (3837, 249090), (3933, 243010), (4370, 218709), (5415, 176502), (6395, 149454), (6498, 147085), (6555, 145806), (7674, 124545), (7866, 121505), (8303, 115110), (10830, 88251), (11511, 83030), (12790, 74727), (13110, 72903), (16245, 58834), (16606, 57555), (19185, 49818), (19665, 48602), (23022, 41515), (24301, 39330), (24909, 38370), (29417, 32490)]