70869330

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 225815040

約数和(自身を除く): 154945710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 81, 87, 90, 105, 126, 135, 145, 162, 174, 189, 203, 210, 261, 270, 290, 315, 378, 405, 406, 431, 435, 522, 567, 609, 630, 783, 810, 862, 870, 945, 1015, 1134, 1218, 1293, 1305, 1566, 1827, 1890, 2030, 2155, 2349, 2586, 2610, 2835, 3017, 3045, 3654, 3879, 3915, 4310, 4698, 5481, 5670, 6034, 6090, 6465, 7758, 7830, 9051, 9135, 10962, 11637, 11745, 12499, 12930, 15085, 16443, 18102, 18270, 19395, 23274, 23490, 24998, 27153, 27405, 30170, 32886, 34911, 37497, 38790, 45255, 54306, 54810, 58185, 62495, 69822, 74994, 81459, 82215, 87493, 90510, 112491, 116370, 124990, 135765, 162918, 164430, 174555, 174986, 187485, 224982, 244377, 262479, 271530, 337473, 349110, 374970, 407295, 437465, 488754, 524958, 562455, 674946, 787437, 814590, 874930, 1012419, 1124910, 1221885, 1312395, 1574874, 1687365, 2024838, 2362311, 2443770, 2624790, 3374730, 3937185, 4724622, 5062095, 7086933, 7874370, 10124190, 11811555, 14173866, 23623110, 35434665, 70869330]

約数ペア:

[(1, 70869330), (2, 35434665), (3, 23623110), (5, 14173866), (6, 11811555), (7, 10124190), (9, 7874370), (10, 7086933), (14, 5062095), (15, 4724622), (18, 3937185), (21, 3374730), (27, 2624790), (29, 2443770), (30, 2362311), (35, 2024838), (42, 1687365), (45, 1574874), (54, 1312395), (58, 1221885), (63, 1124910), (70, 1012419), (81, 874930), (87, 814590), (90, 787437), (105, 674946), (126, 562455), (135, 524958), (145, 488754), (162, 437465), (174, 407295), (189, 374970), (203, 349110), (210, 337473), (261, 271530), (270, 262479), (290, 244377), (315, 224982), (378, 187485), (405, 174986), (406, 174555), (431, 164430), (435, 162918), (522, 135765), (567, 124990), (609, 116370), (630, 112491), (783, 90510), (810, 87493), (862, 82215), (870, 81459), (945, 74994), (1015, 69822), (1134, 62495), (1218, 58185), (1293, 54810), (1305, 54306), (1566, 45255), (1827, 38790), (1890, 37497), (2030, 34911), (2155, 32886), (2349, 30170), (2586, 27405), (2610, 27153), (2835, 24998), (3017, 23490), (3045, 23274), (3654, 19395), (3879, 18270), (3915, 18102), (4310, 16443), (4698, 15085), (5481, 12930), (5670, 12499), (6034, 11745), (6090, 11637), (6465, 10962), (7758, 9135), (7830, 9051)]