61794390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 174403584

約数和(自身を除く): 112609194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 127, 147, 210, 245, 254, 294, 331, 381, 490, 635, 662, 735, 762, 889, 993, 1270, 1470, 1655, 1778, 1905, 1986, 2317, 2667, 3310, 3810, 4445, 4634, 4965, 5334, 6223, 6951, 8890, 9930, 11585, 12446, 13335, 13902, 16219, 18669, 23170, 26670, 31115, 32438, 34755, 37338, 42037, 48657, 62230, 69510, 81095, 84074, 93345, 97314, 126111, 162190, 186690, 210185, 243285, 252222, 294259, 420370, 486570, 588518, 630555, 882777, 1261110, 1471295, 1765554, 2059813, 2942590, 4119626, 4413885, 6179439, 8827770, 10299065, 12358878, 20598130, 30897195, 61794390]

約数ペア:

[(1, 61794390), (2, 30897195), (3, 20598130), (5, 12358878), (6, 10299065), (7, 8827770), (10, 6179439), (14, 4413885), (15, 4119626), (21, 2942590), (30, 2059813), (35, 1765554), (42, 1471295), (49, 1261110), (70, 882777), (98, 630555), (105, 588518), (127, 486570), (147, 420370), (210, 294259), (245, 252222), (254, 243285), (294, 210185), (331, 186690), (381, 162190), (490, 126111), (635, 97314), (662, 93345), (735, 84074), (762, 81095), (889, 69510), (993, 62230), (1270, 48657), (1470, 42037), (1655, 37338), (1778, 34755), (1905, 32438), (1986, 31115), (2317, 26670), (2667, 23170), (3310, 18669), (3810, 16219), (4445, 13902), (4634, 13335), (4965, 12446), (5334, 11585), (6223, 9930), (6951, 8890)]