195657930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 160

約数和(自身を含む): 600448464

約数和(自身を除く): 404790534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 81, 85, 90, 102, 117, 130, 135, 153, 162, 170, 195, 221, 234, 255, 270, 306, 351, 390, 405, 442, 459, 510, 585, 663, 702, 765, 810, 918, 1053, 1093, 1105, 1170, 1326, 1377, 1530, 1755, 1989, 2106, 2186, 2210, 2295, 2754, 3279, 3315, 3510, 3978, 4590, 5265, 5465, 5967, 6558, 6630, 6885, 9837, 9945, 10530, 10930, 11934, 13770, 14209, 16395, 17901, 18581, 19674, 19890, 28418, 29511, 29835, 32790, 35802, 37162, 42627, 49185, 55743, 59022, 59670, 71045, 85254, 88533, 89505, 92905, 98370, 111486, 127881, 142090, 147555, 167229, 177066, 179010, 185810, 213135, 241553, 255762, 278715, 295110, 334458, 383643, 426270, 442665, 483106, 501687, 557430, 639405, 724659, 767286, 836145, 885330, 1003374, 1150929, 1207765, 1278810, 1449318, 1505061, 1672290, 1918215, 2173977, 2301858, 2415530, 2508435, 3010122, 3623295, 3836430, 4347954, 5016870, 5754645, 6521931, 7246590, 7525305, 10869885, 11509290, 13043862, 15050610, 19565793, 21739770, 32609655, 39131586, 65219310, 97828965, 195657930]

約数ペア:

[(1, 195657930), (2, 97828965), (3, 65219310), (5, 39131586), (6, 32609655), (9, 21739770), (10, 19565793), (13, 15050610), (15, 13043862), (17, 11509290), (18, 10869885), (26, 7525305), (27, 7246590), (30, 6521931), (34, 5754645), (39, 5016870), (45, 4347954), (51, 3836430), (54, 3623295), (65, 3010122), (78, 2508435), (81, 2415530), (85, 2301858), (90, 2173977), (102, 1918215), (117, 1672290), (130, 1505061), (135, 1449318), (153, 1278810), (162, 1207765), (170, 1150929), (195, 1003374), (221, 885330), (234, 836145), (255, 767286), (270, 724659), (306, 639405), (351, 557430), (390, 501687), (405, 483106), (442, 442665), (459, 426270), (510, 383643), (585, 334458), (663, 295110), (702, 278715), (765, 255762), (810, 241553), (918, 213135), (1053, 185810), (1093, 179010), (1105, 177066), (1170, 167229), (1326, 147555), (1377, 142090), (1530, 127881), (1755, 111486), (1989, 98370), (2106, 92905), (2186, 89505), (2210, 88533), (2295, 85254), (2754, 71045), (3279, 59670), (3315, 59022), (3510, 55743), (3978, 49185), (4590, 42627), (5265, 37162), (5465, 35802), (5967, 32790), (6558, 29835), (6630, 29511), (6885, 28418), (9837, 19890), (9945, 19674), (10530, 18581), (10930, 17901), (11934, 16395), (13770, 14209)]