9879030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{5227}}^1$

素因数の和:5250

約数の個数: 64

約数和(自身を含む): 30113280

約数和(自身を除く): 20234250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 5227, 10454, 15681, 26135, 31362, 36589, 47043, 52270, 73178, 78405, 94086, 109767, 141129, 156810, 182945, 219534, 235215, 282258, 329301, 365890, 470430, 548835, 658602, 705645, 987903, 1097670, 1411290, 1646505, 1975806, 3293010, 4939515, 9879030]

約数ペア:

[(1, 9879030), (2, 4939515), (3, 3293010), (5, 1975806), (6, 1646505), (7, 1411290), (9, 1097670), (10, 987903), (14, 705645), (15, 658602), (18, 548835), (21, 470430), (27, 365890), (30, 329301), (35, 282258), (42, 235215), (45, 219534), (54, 182945), (63, 156810), (70, 141129), (90, 109767), (105, 94086), (126, 78405), (135, 73178), (189, 52270), (210, 47043), (270, 36589), (315, 31362), (378, 26135), (630, 15681), (945, 10454), (1890, 5227)]