118156680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{328213}}^1$

素因数の和:328230

約数の個数: 48

約数和(自身を含む): 384010380

約数和(自身を除く): 265853700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 328213, 656426, 984639, 1312852, 1641065, 1969278, 2625704, 2953917, 3282130, 3938556, 4923195, 5907834, 6564260, 7877112, 9846390, 11815668, 13128520, 14769585, 19692780, 23631336, 29539170, 39385560, 59078340, 118156680]

約数ペア:

[(1, 118156680), (2, 59078340), (3, 39385560), (4, 29539170), (5, 23631336), (6, 19692780), (8, 14769585), (9, 13128520), (10, 11815668), (12, 9846390), (15, 7877112), (18, 6564260), (20, 5907834), (24, 4923195), (30, 3938556), (36, 3282130), (40, 2953917), (45, 2625704), (60, 1969278), (72, 1641065), (90, 1312852), (120, 984639), (180, 656426), (360, 328213)]