102460020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7727}}^1$

素因数の和:7769

約数の個数: 96

約数和(自身を含む): 327172608

約数和(自身を除く): 224712588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 7727, 13260, 15454, 23181, 30908, 38635, 46362, 77270, 92724, 100451, 115905, 131359, 154540, 200902, 231810, 262718, 301353, 394077, 401804, 463620, 502255, 525436, 602706, 656795, 788154, 1004510, 1205412, 1313590, 1506765, 1576308, 1707667, 1970385, 2009020, 2627180, 3013530, 3415334, 3940770, 5123001, 6027060, 6830668, 7881540, 8538335, 10246002, 17076670, 20492004, 25615005, 34153340, 51230010, 102460020]

約数ペア:

[(1, 102460020), (2, 51230010), (3, 34153340), (4, 25615005), (5, 20492004), (6, 17076670), (10, 10246002), (12, 8538335), (13, 7881540), (15, 6830668), (17, 6027060), (20, 5123001), (26, 3940770), (30, 3415334), (34, 3013530), (39, 2627180), (51, 2009020), (52, 1970385), (60, 1707667), (65, 1576308), (68, 1506765), (78, 1313590), (85, 1205412), (102, 1004510), (130, 788154), (156, 656795), (170, 602706), (195, 525436), (204, 502255), (221, 463620), (255, 401804), (260, 394077), (340, 301353), (390, 262718), (442, 231810), (510, 200902), (663, 154540), (780, 131359), (884, 115905), (1020, 100451), (1105, 92724), (1326, 77270), (2210, 46362), (2652, 38635), (3315, 30908), (4420, 23181), (6630, 15454), (7727, 13260)]