65970090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 182407680

約数和(自身を除く): 116437590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 173, 190, 223, 285, 342, 346, 446, 519, 570, 669, 855, 865, 1038, 1115, 1338, 1557, 1710, 1730, 2007, 2230, 2595, 3114, 3287, 3345, 4014, 4237, 5190, 6574, 6690, 7785, 8474, 9861, 10035, 12711, 15570, 16435, 19722, 20070, 21185, 25422, 29583, 32870, 38133, 38579, 42370, 49305, 59166, 63555, 76266, 77158, 98610, 115737, 127110, 147915, 190665, 192895, 231474, 295830, 347211, 381330, 385790, 578685, 694422, 733001, 1157370, 1466002, 1736055, 2199003, 3472110, 3665005, 4398006, 6597009, 7330010, 10995015, 13194018, 21990030, 32985045, 65970090]

約数ペア:

[(1, 65970090), (2, 32985045), (3, 21990030), (5, 13194018), (6, 10995015), (9, 7330010), (10, 6597009), (15, 4398006), (18, 3665005), (19, 3472110), (30, 2199003), (38, 1736055), (45, 1466002), (57, 1157370), (90, 733001), (95, 694422), (114, 578685), (171, 385790), (173, 381330), (190, 347211), (223, 295830), (285, 231474), (342, 192895), (346, 190665), (446, 147915), (519, 127110), (570, 115737), (669, 98610), (855, 77158), (865, 76266), (1038, 63555), (1115, 59166), (1338, 49305), (1557, 42370), (1710, 38579), (1730, 38133), (2007, 32870), (2230, 29583), (2595, 25422), (3114, 21185), (3287, 20070), (3345, 19722), (4014, 16435), (4237, 15570), (5190, 12711), (6574, 10035), (6690, 9861), (7785, 8474)]