78766590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1039}}^1$

素因数の和:1094

約数の個数: 96

約数和(自身を含む): 228234240

約数和(自身を除く): 149467650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 361, 399, 570, 665, 722, 798, 1039, 1083, 1330, 1805, 1995, 2078, 2166, 2527, 3117, 3610, 3990, 5054, 5195, 5415, 6234, 7273, 7581, 10390, 10830, 12635, 14546, 15162, 15585, 19741, 21819, 25270, 31170, 36365, 37905, 39482, 43638, 59223, 72730, 75810, 98705, 109095, 118446, 138187, 197410, 218190, 276374, 296115, 375079, 414561, 592230, 690935, 750158, 829122, 1125237, 1381870, 1875395, 2072805, 2250474, 2625553, 3750790, 4145610, 5251106, 5626185, 7876659, 11252370, 13127765, 15753318, 26255530, 39383295, 78766590]

約数ペア:

[(1, 78766590), (2, 39383295), (3, 26255530), (5, 15753318), (6, 13127765), (7, 11252370), (10, 7876659), (14, 5626185), (15, 5251106), (19, 4145610), (21, 3750790), (30, 2625553), (35, 2250474), (38, 2072805), (42, 1875395), (57, 1381870), (70, 1125237), (95, 829122), (105, 750158), (114, 690935), (133, 592230), (190, 414561), (210, 375079), (266, 296115), (285, 276374), (361, 218190), (399, 197410), (570, 138187), (665, 118446), (722, 109095), (798, 98705), (1039, 75810), (1083, 72730), (1330, 59223), (1805, 43638), (1995, 39482), (2078, 37905), (2166, 36365), (2527, 31170), (3117, 25270), (3610, 21819), (3990, 19741), (5054, 15585), (5195, 15162), (5415, 14546), (6234, 12635), (7273, 10830), (7581, 10390)]