146735880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26017}}^1$

素因数の和:26078

約数の個数: 64

約数和(自身を含む): 449591040

約数和(自身を除く): 302855160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 26017, 52034, 78051, 104068, 130085, 156102, 208136, 260170, 312204, 390255, 520340, 624408, 780510, 1040680, 1222799, 1561020, 2445598, 3122040, 3668397, 4891196, 6113995, 7336794, 9782392, 12227990, 14673588, 18341985, 24455980, 29347176, 36683970, 48911960, 73367940, 146735880]

約数ペア:

[(1, 146735880), (2, 73367940), (3, 48911960), (4, 36683970), (5, 29347176), (6, 24455980), (8, 18341985), (10, 14673588), (12, 12227990), (15, 9782392), (20, 7336794), (24, 6113995), (30, 4891196), (40, 3668397), (47, 3122040), (60, 2445598), (94, 1561020), (120, 1222799), (141, 1040680), (188, 780510), (235, 624408), (282, 520340), (376, 390255), (470, 312204), (564, 260170), (705, 208136), (940, 156102), (1128, 130085), (1410, 104068), (1880, 78051), (2820, 52034), (5640, 26017)]