48769560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{6451}}^1$

素因数の和:6478

約数の個数: 128

約数和(自身を含む): 185817600

約数和(自身を除く): 137048040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 6451, 7560, 12902, 19353, 25804, 32255, 38706, 45157, 51608, 58059, 64510, 77412, 90314, 96765, 116118, 129020, 135471, 154824, 174177, 180628, 193530, 225785, 232236, 258040, 270942, 290295, 348354, 361256, 387060, 406413, 451570, 464472, 541884, 580590, 677355, 696708, 774120, 812826, 870885, 903140, 1083768, 1161180, 1219239, 1354710, 1393416, 1625652, 1741770, 1806280, 2032065, 2322360, 2438478, 2709420, 3251304, 3483540, 4064130, 4876956, 5418840, 6096195, 6967080, 8128260, 9753912, 12192390, 16256520, 24384780, 48769560]

約数ペア:

[(1, 48769560), (2, 24384780), (3, 16256520), (4, 12192390), (5, 9753912), (6, 8128260), (7, 6967080), (8, 6096195), (9, 5418840), (10, 4876956), (12, 4064130), (14, 3483540), (15, 3251304), (18, 2709420), (20, 2438478), (21, 2322360), (24, 2032065), (27, 1806280), (28, 1741770), (30, 1625652), (35, 1393416), (36, 1354710), (40, 1219239), (42, 1161180), (45, 1083768), (54, 903140), (56, 870885), (60, 812826), (63, 774120), (70, 696708), (72, 677355), (84, 580590), (90, 541884), (105, 464472), (108, 451570), (120, 406413), (126, 387060), (135, 361256), (140, 348354), (168, 290295), (180, 270942), (189, 258040), (210, 232236), (216, 225785), (252, 193530), (270, 180628), (280, 174177), (315, 154824), (360, 135471), (378, 129020), (420, 116118), (504, 96765), (540, 90314), (630, 77412), (756, 64510), (840, 58059), (945, 51608), (1080, 45157), (1260, 38706), (1512, 32255), (1890, 25804), (2520, 19353), (3780, 12902), (6451, 7560)]