15697036290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{175759}}^1$

素因数の和:176011

約数の個数: 64

約数和(自身を含む): 40748198400

約数和(自身を除く): 25051162110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 458, 687, 1145, 1374, 2290, 2977, 3435, 5954, 6870, 8931, 14885, 17862, 29770, 44655, 89310, 175759, 351518, 527277, 878795, 1054554, 1757590, 2284867, 2636385, 4569734, 5272770, 6854601, 11424335, 13709202, 22848670, 34273005, 40248811, 68546010, 80497622, 120746433, 201244055, 241492866, 402488110, 523234543, 603732165, 1046469086, 1207464330, 1569703629, 2616172715, 3139407258, 5232345430, 7848518145, 15697036290]

約数ペア:

[(1, 15697036290), (2, 7848518145), (3, 5232345430), (5, 3139407258), (6, 2616172715), (10, 1569703629), (13, 1207464330), (15, 1046469086), (26, 603732165), (30, 523234543), (39, 402488110), (65, 241492866), (78, 201244055), (130, 120746433), (195, 80497622), (229, 68546010), (390, 40248811), (458, 34273005), (687, 22848670), (1145, 13709202), (1374, 11424335), (2290, 6854601), (2977, 5272770), (3435, 4569734), (5954, 2636385), (6870, 2284867), (8931, 1757590), (14885, 1054554), (17862, 878795), (29770, 527277), (44655, 351518), (89310, 175759)]