7928580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 24893568

約数和(自身を除く): 16964988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 293, 330, 410, 451, 492, 586, 615, 660, 820, 879, 902, 1172, 1230, 1353, 1465, 1758, 1804, 2255, 2460, 2706, 2930, 3223, 3516, 4395, 4510, 5412, 5860, 6446, 6765, 8790, 9020, 9669, 12013, 12892, 13530, 16115, 17580, 19338, 24026, 27060, 32230, 36039, 38676, 48052, 48345, 60065, 64460, 72078, 96690, 120130, 132143, 144156, 180195, 193380, 240260, 264286, 360390, 396429, 528572, 660715, 720780, 792858, 1321430, 1585716, 1982145, 2642860, 3964290, 7928580]

約数ペア:

[(1, 7928580), (2, 3964290), (3, 2642860), (4, 1982145), (5, 1585716), (6, 1321430), (10, 792858), (11, 720780), (12, 660715), (15, 528572), (20, 396429), (22, 360390), (30, 264286), (33, 240260), (41, 193380), (44, 180195), (55, 144156), (60, 132143), (66, 120130), (82, 96690), (110, 72078), (123, 64460), (132, 60065), (164, 48345), (165, 48052), (205, 38676), (220, 36039), (246, 32230), (293, 27060), (330, 24026), (410, 19338), (451, 17580), (492, 16115), (586, 13530), (615, 12892), (660, 12013), (820, 9669), (879, 9020), (902, 8790), (1172, 6765), (1230, 6446), (1353, 5860), (1465, 5412), (1758, 4510), (1804, 4395), (2255, 3516), (2460, 3223), (2706, 2930)]