107553900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21089}}^1$

素因数の和:21123

約数の個数: 72

約数和(自身を含む): 329510160

約数和(自身を除く): 221956260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 21089, 42178, 63267, 84356, 105445, 126534, 210890, 253068, 316335, 358513, 421780, 527225, 632670, 717026, 1054450, 1075539, 1265340, 1434052, 1581675, 1792565, 2108900, 2151078, 3163350, 3585130, 4302156, 5377695, 6326700, 7170260, 8962825, 10755390, 17925650, 21510780, 26888475, 35851300, 53776950, 107553900]

約数ペア:

[(1, 107553900), (2, 53776950), (3, 35851300), (4, 26888475), (5, 21510780), (6, 17925650), (10, 10755390), (12, 8962825), (15, 7170260), (17, 6326700), (20, 5377695), (25, 4302156), (30, 3585130), (34, 3163350), (50, 2151078), (51, 2108900), (60, 1792565), (68, 1581675), (75, 1434052), (85, 1265340), (100, 1075539), (102, 1054450), (150, 717026), (170, 632670), (204, 527225), (255, 421780), (300, 358513), (340, 316335), (425, 253068), (510, 210890), (850, 126534), (1020, 105445), (1275, 84356), (1700, 63267), (2550, 42178), (5100, 21089)]