29679660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 96235776

約数和(自身を除く): 66556116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 67, 69, 90, 92, 107, 115, 134, 138, 180, 201, 207, 214, 230, 268, 276, 321, 335, 345, 402, 414, 428, 460, 535, 603, 642, 670, 690, 804, 828, 963, 1005, 1035, 1070, 1206, 1284, 1340, 1380, 1541, 1605, 1926, 2010, 2070, 2140, 2412, 2461, 3015, 3082, 3210, 3852, 4020, 4140, 4623, 4815, 4922, 6030, 6164, 6420, 7169, 7383, 7705, 9246, 9630, 9844, 12060, 12305, 13869, 14338, 14766, 15410, 18492, 19260, 21507, 22149, 23115, 24610, 27738, 28676, 29532, 30820, 35845, 36915, 43014, 44298, 46230, 49220, 55476, 64521, 69345, 71690, 73830, 86028, 88596, 92460, 107535, 110745, 129042, 138690, 143380, 147660, 164887, 215070, 221490, 258084, 277380, 322605, 329774, 430140, 442980, 494661, 645210, 659548, 824435, 989322, 1290420, 1483983, 1648870, 1978644, 2473305, 2967966, 3297740, 4946610, 5935932, 7419915, 9893220, 14839830, 29679660]

約数ペア:

[(1, 29679660), (2, 14839830), (3, 9893220), (4, 7419915), (5, 5935932), (6, 4946610), (9, 3297740), (10, 2967966), (12, 2473305), (15, 1978644), (18, 1648870), (20, 1483983), (23, 1290420), (30, 989322), (36, 824435), (45, 659548), (46, 645210), (60, 494661), (67, 442980), (69, 430140), (90, 329774), (92, 322605), (107, 277380), (115, 258084), (134, 221490), (138, 215070), (180, 164887), (201, 147660), (207, 143380), (214, 138690), (230, 129042), (268, 110745), (276, 107535), (321, 92460), (335, 88596), (345, 86028), (402, 73830), (414, 71690), (428, 69345), (460, 64521), (535, 55476), (603, 49220), (642, 46230), (670, 44298), (690, 43014), (804, 36915), (828, 35845), (963, 30820), (1005, 29532), (1035, 28676), (1070, 27738), (1206, 24610), (1284, 23115), (1340, 22149), (1380, 21507), (1541, 19260), (1605, 18492), (1926, 15410), (2010, 14766), (2070, 14338), (2140, 13869), (2412, 12305), (2461, 12060), (3015, 9844), (3082, 9630), (3210, 9246), (3852, 7705), (4020, 7383), (4140, 7169), (4623, 6420), (4815, 6164), (4922, 6030)]