50430030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 147806208

約数和(自身を除く): 97376178

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 53, 69, 70, 105, 106, 115, 138, 159, 161, 197, 210, 230, 265, 318, 322, 345, 371, 394, 483, 530, 591, 690, 742, 795, 805, 966, 985, 1113, 1182, 1219, 1379, 1590, 1610, 1855, 1970, 2226, 2415, 2438, 2758, 2955, 3657, 3710, 4137, 4531, 4830, 5565, 5910, 6095, 6895, 7314, 8274, 8533, 9062, 10441, 11130, 12190, 13593, 13790, 17066, 18285, 20685, 20882, 22655, 25599, 27186, 31323, 31717, 36570, 41370, 42665, 45310, 51198, 52205, 62646, 63434, 67965, 73087, 85330, 95151, 104410, 127995, 135930, 146174, 156615, 158585, 190302, 219261, 240143, 255990, 313230, 317170, 365435, 438522, 475755, 480286, 720429, 730870, 951510, 1096305, 1200715, 1440858, 1681001, 2192610, 2401430, 3362002, 3602145, 5043003, 7204290, 8405005, 10086006, 16810010, 25215015, 50430030]

約数ペア:

[(1, 50430030), (2, 25215015), (3, 16810010), (5, 10086006), (6, 8405005), (7, 7204290), (10, 5043003), (14, 3602145), (15, 3362002), (21, 2401430), (23, 2192610), (30, 1681001), (35, 1440858), (42, 1200715), (46, 1096305), (53, 951510), (69, 730870), (70, 720429), (105, 480286), (106, 475755), (115, 438522), (138, 365435), (159, 317170), (161, 313230), (197, 255990), (210, 240143), (230, 219261), (265, 190302), (318, 158585), (322, 156615), (345, 146174), (371, 135930), (394, 127995), (483, 104410), (530, 95151), (591, 85330), (690, 73087), (742, 67965), (795, 63434), (805, 62646), (966, 52205), (985, 51198), (1113, 45310), (1182, 42665), (1219, 41370), (1379, 36570), (1590, 31717), (1610, 31323), (1855, 27186), (1970, 25599), (2226, 22655), (2415, 20882), (2438, 20685), (2758, 18285), (2955, 17066), (3657, 13790), (3710, 13593), (4137, 12190), (4531, 11130), (4830, 10441), (5565, 9062), (5910, 8533), (6095, 8274), (6895, 7314)]