952740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 2970240

約数和(自身を除く): 2017500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 79, 90, 134, 158, 180, 201, 237, 268, 316, 335, 395, 402, 474, 603, 670, 711, 790, 804, 948, 1005, 1185, 1206, 1340, 1422, 1580, 2010, 2370, 2412, 2844, 3015, 3555, 4020, 4740, 5293, 6030, 7110, 10586, 12060, 14220, 15879, 21172, 26465, 31758, 47637, 52930, 63516, 79395, 95274, 105860, 158790, 190548, 238185, 317580, 476370, 952740]

約数ペア:

[(1, 952740), (2, 476370), (3, 317580), (4, 238185), (5, 190548), (6, 158790), (9, 105860), (10, 95274), (12, 79395), (15, 63516), (18, 52930), (20, 47637), (30, 31758), (36, 26465), (45, 21172), (60, 15879), (67, 14220), (79, 12060), (90, 10586), (134, 7110), (158, 6030), (180, 5293), (201, 4740), (237, 4020), (268, 3555), (316, 3015), (335, 2844), (395, 2412), (402, 2370), (474, 2010), (603, 1580), (670, 1422), (711, 1340), (790, 1206), (804, 1185), (948, 1005)]