61028900460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{29327}}^1$

素因数の和:30404

約数の個数: 144

約数和(自身を含む): 202149222912

約数和(自身を除く): 141120322452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1051, 1980, 2102, 3153, 4204, 5255, 6306, 9459, 10510, 11561, 12612, 15765, 18918, 21020, 23122, 29327, 31530, 34683, 37836, 46244, 47295, 57805, 58654, 63060, 69366, 87981, 94590, 104049, 115610, 117308, 138732, 146635, 173415, 175962, 189180, 208098, 231220, 263943, 293270, 322597, 346830, 351924, 416196, 439905, 520245, 527886, 586540, 645194, 693660, 879810, 967791, 1040490, 1055772, 1290388, 1319715, 1612985, 1759620, 1935582, 2080980, 2639430, 2903373, 3225970, 3871164, 4838955, 5278860, 5806746, 6451940, 9677910, 11613492, 14516865, 19355820, 29033730, 30822677, 58067460, 61645354, 92468031, 123290708, 154113385, 184936062, 277404093, 308226770, 339049447, 369872124, 462340155, 554808186, 616453540, 678098894, 924680310, 1017148341, 1109616372, 1356197788, 1387020465, 1695247235, 1849360620, 2034296682, 2774040930, 3051445023, 3390494470, 4068593364, 5085741705, 5548081860, 6102890046, 6780988940, 10171483410, 12205780092, 15257225115, 20342966820, 30514450230, 61028900460]

約数ペア:

[(1, 61028900460), (2, 30514450230), (3, 20342966820), (4, 15257225115), (5, 12205780092), (6, 10171483410), (9, 6780988940), (10, 6102890046), (11, 5548081860), (12, 5085741705), (15, 4068593364), (18, 3390494470), (20, 3051445023), (22, 2774040930), (30, 2034296682), (33, 1849360620), (36, 1695247235), (44, 1387020465), (45, 1356197788), (55, 1109616372), (60, 1017148341), (66, 924680310), (90, 678098894), (99, 616453540), (110, 554808186), (132, 462340155), (165, 369872124), (180, 339049447), (198, 308226770), (220, 277404093), (330, 184936062), (396, 154113385), (495, 123290708), (660, 92468031), (990, 61645354), (1051, 58067460), (1980, 30822677), (2102, 29033730), (3153, 19355820), (4204, 14516865), (5255, 11613492), (6306, 9677910), (9459, 6451940), (10510, 5806746), (11561, 5278860), (12612, 4838955), (15765, 3871164), (18918, 3225970), (21020, 2903373), (23122, 2639430), (29327, 2080980), (31530, 1935582), (34683, 1759620), (37836, 1612985), (46244, 1319715), (47295, 1290388), (57805, 1055772), (58654, 1040490), (63060, 967791), (69366, 879810), (87981, 693660), (94590, 645194), (104049, 586540), (115610, 527886), (117308, 520245), (138732, 439905), (146635, 416196), (173415, 351924), (175962, 346830), (189180, 322597), (208098, 293270), (231220, 263943)]