121826820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{43201}}^1$

素因数の和:43260

約数の個数: 48

約数和(自身を含む): 348380928

約数和(自身を除く): 226554108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 43201, 86402, 129603, 172804, 216005, 259206, 432010, 518412, 648015, 864020, 1296030, 2030447, 2592060, 4060894, 6091341, 8121788, 10152235, 12182682, 20304470, 24365364, 30456705, 40608940, 60913410, 121826820]

約数ペア:

[(1, 121826820), (2, 60913410), (3, 40608940), (4, 30456705), (5, 24365364), (6, 20304470), (10, 12182682), (12, 10152235), (15, 8121788), (20, 6091341), (30, 4060894), (47, 2592060), (60, 2030447), (94, 1296030), (141, 864020), (188, 648015), (235, 518412), (282, 432010), (470, 259206), (564, 216005), (705, 172804), (940, 129603), (1410, 86402), (2820, 43201)]