17220300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 50694672

約数和(自身を除く): 33474372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 941, 1220, 1525, 1830, 1882, 2823, 3050, 3660, 3764, 4575, 4705, 5646, 6100, 9150, 9410, 11292, 14115, 18300, 18820, 23525, 28230, 47050, 56460, 57401, 70575, 94100, 114802, 141150, 172203, 229604, 282300, 287005, 344406, 574010, 688812, 861015, 1148020, 1435025, 1722030, 2870050, 3444060, 4305075, 5740100, 8610150, 17220300]

約数ペア:

[(1, 17220300), (2, 8610150), (3, 5740100), (4, 4305075), (5, 3444060), (6, 2870050), (10, 1722030), (12, 1435025), (15, 1148020), (20, 861015), (25, 688812), (30, 574010), (50, 344406), (60, 287005), (61, 282300), (75, 229604), (100, 172203), (122, 141150), (150, 114802), (183, 94100), (244, 70575), (300, 57401), (305, 56460), (366, 47050), (610, 28230), (732, 23525), (915, 18820), (941, 18300), (1220, 14115), (1525, 11292), (1830, 9410), (1882, 9150), (2823, 6100), (3050, 5646), (3660, 4705), (3764, 4575)]