22380300

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{307}}^1$

素因数の和:339

約数の個数: 126

約数和(自身を含む): 73051748

約数和(自身を除く): 50671448

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 307, 324, 405, 450, 486, 540, 614, 675, 729, 810, 900, 921, 972, 1215, 1228, 1350, 1458, 1535, 1620, 1842, 2025, 2430, 2700, 2763, 2916, 3070, 3645, 3684, 4050, 4605, 4860, 5526, 6075, 6140, 7290, 7675, 8100, 8289, 9210, 11052, 12150, 13815, 14580, 15350, 16578, 18225, 18420, 23025, 24300, 24867, 27630, 30700, 33156, 36450, 41445, 46050, 49734, 55260, 69075, 72900, 74601, 82890, 92100, 99468, 124335, 138150, 149202, 165780, 207225, 223803, 248670, 276300, 298404, 373005, 414450, 447606, 497340, 621675, 746010, 828900, 895212, 1119015, 1243350, 1492020, 1865025, 2238030, 2486700, 3730050, 4476060, 5595075, 7460100, 11190150, 22380300]

約数ペア:

[(1, 22380300), (2, 11190150), (3, 7460100), (4, 5595075), (5, 4476060), (6, 3730050), (9, 2486700), (10, 2238030), (12, 1865025), (15, 1492020), (18, 1243350), (20, 1119015), (25, 895212), (27, 828900), (30, 746010), (36, 621675), (45, 497340), (50, 447606), (54, 414450), (60, 373005), (75, 298404), (81, 276300), (90, 248670), (100, 223803), (108, 207225), (135, 165780), (150, 149202), (162, 138150), (180, 124335), (225, 99468), (243, 92100), (270, 82890), (300, 74601), (307, 72900), (324, 69075), (405, 55260), (450, 49734), (486, 46050), (540, 41445), (614, 36450), (675, 33156), (729, 30700), (810, 27630), (900, 24867), (921, 24300), (972, 23025), (1215, 18420), (1228, 18225), (1350, 16578), (1458, 15350), (1535, 14580), (1620, 13815), (1842, 12150), (2025, 11052), (2430, 9210), (2700, 8289), (2763, 8100), (2916, 7675), (3070, 7290), (3645, 6140), (3684, 6075), (4050, 5526), (4605, 4860)]