115215900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{5261}}^1$

素因数の和:5351

約数の個数: 72

約数和(自身を含む): 337988784

約数和(自身を除く): 222772884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 3650, 4380, 5261, 5475, 7300, 10522, 10950, 15783, 21044, 21900, 26305, 31566, 52610, 63132, 78915, 105220, 131525, 157830, 263050, 315660, 384053, 394575, 526100, 768106, 789150, 1152159, 1536212, 1578300, 1920265, 2304318, 3840530, 4608636, 5760795, 7681060, 9601325, 11521590, 19202650, 23043180, 28803975, 38405300, 57607950, 115215900]

約数ペア:

[(1, 115215900), (2, 57607950), (3, 38405300), (4, 28803975), (5, 23043180), (6, 19202650), (10, 11521590), (12, 9601325), (15, 7681060), (20, 5760795), (25, 4608636), (30, 3840530), (50, 2304318), (60, 1920265), (73, 1578300), (75, 1536212), (100, 1152159), (146, 789150), (150, 768106), (219, 526100), (292, 394575), (300, 384053), (365, 315660), (438, 263050), (730, 157830), (876, 131525), (1095, 105220), (1460, 78915), (1825, 63132), (2190, 52610), (3650, 31566), (4380, 26305), (5261, 21900), (5475, 21044), (7300, 15783), (10522, 10950)]