73311210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:593

約数の個数: 128

約数和(自身を含む): 226713600

約数和(自身を除く): 153402390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 79, 90, 105, 126, 135, 158, 189, 210, 237, 270, 315, 378, 395, 474, 491, 553, 630, 711, 790, 945, 982, 1106, 1185, 1422, 1473, 1659, 1890, 2133, 2370, 2455, 2765, 2946, 3318, 3437, 3555, 4266, 4419, 4910, 4977, 5530, 6874, 7110, 7365, 8295, 8838, 9954, 10311, 10665, 13257, 14730, 14931, 16590, 17185, 20622, 21330, 22095, 24885, 26514, 29862, 30933, 34370, 38789, 44190, 49770, 51555, 61866, 66285, 74655, 77578, 92799, 103110, 116367, 132570, 149310, 154665, 185598, 193945, 232734, 271523, 309330, 349101, 387890, 463995, 543046, 581835, 698202, 814569, 927990, 1047303, 1163670, 1357615, 1629138, 1745505, 2094606, 2443707, 2715230, 3491010, 4072845, 4887414, 5236515, 7331121, 8145690, 10473030, 12218535, 14662242, 24437070, 36655605, 73311210]

約数ペア:

[(1, 73311210), (2, 36655605), (3, 24437070), (5, 14662242), (6, 12218535), (7, 10473030), (9, 8145690), (10, 7331121), (14, 5236515), (15, 4887414), (18, 4072845), (21, 3491010), (27, 2715230), (30, 2443707), (35, 2094606), (42, 1745505), (45, 1629138), (54, 1357615), (63, 1163670), (70, 1047303), (79, 927990), (90, 814569), (105, 698202), (126, 581835), (135, 543046), (158, 463995), (189, 387890), (210, 349101), (237, 309330), (270, 271523), (315, 232734), (378, 193945), (395, 185598), (474, 154665), (491, 149310), (553, 132570), (630, 116367), (711, 103110), (790, 92799), (945, 77578), (982, 74655), (1106, 66285), (1185, 61866), (1422, 51555), (1473, 49770), (1659, 44190), (1890, 38789), (2133, 34370), (2370, 30933), (2455, 29862), (2765, 26514), (2946, 24885), (3318, 22095), (3437, 21330), (3555, 20622), (4266, 17185), (4419, 16590), (4910, 14931), (4977, 14730), (5530, 13257), (6874, 10665), (7110, 10311), (7365, 9954), (8295, 8838)]