70064340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 204718080

約数和(自身を除く): 134653740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 139, 155, 186, 271, 278, 310, 372, 417, 465, 542, 556, 620, 695, 813, 834, 930, 1084, 1355, 1390, 1626, 1668, 1860, 2085, 2710, 2780, 3252, 4065, 4170, 4309, 5420, 8130, 8340, 8401, 8618, 12927, 16260, 16802, 17236, 21545, 25203, 25854, 33604, 37669, 42005, 43090, 50406, 51708, 64635, 75338, 84010, 86180, 100812, 113007, 126015, 129270, 150676, 168020, 188345, 226014, 252030, 258540, 376690, 452028, 504060, 565035, 753380, 1130070, 1167739, 2260140, 2335478, 3503217, 4670956, 5838695, 7006434, 11677390, 14012868, 17516085, 23354780, 35032170, 70064340]

約数ペア:

[(1, 70064340), (2, 35032170), (3, 23354780), (4, 17516085), (5, 14012868), (6, 11677390), (10, 7006434), (12, 5838695), (15, 4670956), (20, 3503217), (30, 2335478), (31, 2260140), (60, 1167739), (62, 1130070), (93, 753380), (124, 565035), (139, 504060), (155, 452028), (186, 376690), (271, 258540), (278, 252030), (310, 226014), (372, 188345), (417, 168020), (465, 150676), (542, 129270), (556, 126015), (620, 113007), (695, 100812), (813, 86180), (834, 84010), (930, 75338), (1084, 64635), (1355, 51708), (1390, 50406), (1626, 43090), (1668, 42005), (1860, 37669), (2085, 33604), (2710, 25854), (2780, 25203), (3252, 21545), (4065, 17236), (4170, 16802), (4309, 16260), (5420, 12927), (8130, 8618), (8340, 8401)]