4796220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 144

約数和(自身を含む): 16232832

約数和(自身を除く): 11436612

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 43, 44, 52, 55, 60, 65, 66, 78, 86, 110, 129, 130, 132, 143, 156, 165, 169, 172, 195, 215, 220, 258, 260, 286, 330, 338, 390, 429, 430, 473, 507, 516, 559, 572, 645, 660, 676, 715, 780, 845, 858, 860, 946, 1014, 1118, 1290, 1419, 1430, 1677, 1690, 1716, 1859, 1892, 2028, 2145, 2236, 2365, 2535, 2580, 2795, 2838, 2860, 3354, 3380, 3718, 4290, 4730, 5070, 5577, 5590, 5676, 6149, 6708, 7095, 7267, 7436, 8385, 8580, 9295, 9460, 10140, 11154, 11180, 12298, 14190, 14534, 16770, 18447, 18590, 21801, 22308, 24596, 27885, 28380, 29068, 30745, 33540, 36335, 36894, 37180, 43602, 55770, 61490, 72670, 73788, 79937, 87204, 92235, 109005, 111540, 122980, 145340, 159874, 184470, 218010, 239811, 319748, 368940, 399685, 436020, 479622, 799370, 959244, 1199055, 1598740, 2398110, 4796220]

約数ペア:

[(1, 4796220), (2, 2398110), (3, 1598740), (4, 1199055), (5, 959244), (6, 799370), (10, 479622), (11, 436020), (12, 399685), (13, 368940), (15, 319748), (20, 239811), (22, 218010), (26, 184470), (30, 159874), (33, 145340), (39, 122980), (43, 111540), (44, 109005), (52, 92235), (55, 87204), (60, 79937), (65, 73788), (66, 72670), (78, 61490), (86, 55770), (110, 43602), (129, 37180), (130, 36894), (132, 36335), (143, 33540), (156, 30745), (165, 29068), (169, 28380), (172, 27885), (195, 24596), (215, 22308), (220, 21801), (258, 18590), (260, 18447), (286, 16770), (330, 14534), (338, 14190), (390, 12298), (429, 11180), (430, 11154), (473, 10140), (507, 9460), (516, 9295), (559, 8580), (572, 8385), (645, 7436), (660, 7267), (676, 7095), (715, 6708), (780, 6149), (845, 5676), (858, 5590), (860, 5577), (946, 5070), (1014, 4730), (1118, 4290), (1290, 3718), (1419, 3380), (1430, 3354), (1677, 2860), (1690, 2838), (1716, 2795), (1859, 2580), (1892, 2535), (2028, 2365), (2145, 2236)]