69084950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:654

約数の個数: 72

約数和(自身を含む): 148922760

約数和(自身を除く): 79837810

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 121, 190, 209, 242, 275, 418, 475, 550, 601, 605, 950, 1045, 1202, 1210, 2090, 2299, 3005, 3025, 4598, 5225, 6010, 6050, 6611, 10450, 11419, 11495, 13222, 15025, 22838, 22990, 30050, 33055, 57095, 57475, 66110, 72721, 114190, 114950, 125609, 145442, 165275, 251218, 285475, 330550, 363605, 570950, 628045, 727210, 1256090, 1381699, 1818025, 2763398, 3140225, 3636050, 6280450, 6908495, 13816990, 34542475, 69084950]

約数ペア:

[(1, 69084950), (2, 34542475), (5, 13816990), (10, 6908495), (11, 6280450), (19, 3636050), (22, 3140225), (25, 2763398), (38, 1818025), (50, 1381699), (55, 1256090), (95, 727210), (110, 628045), (121, 570950), (190, 363605), (209, 330550), (242, 285475), (275, 251218), (418, 165275), (475, 145442), (550, 125609), (601, 114950), (605, 114190), (950, 72721), (1045, 66110), (1202, 57475), (1210, 57095), (2090, 33055), (2299, 30050), (3005, 22990), (3025, 22838), (4598, 15025), (5225, 13222), (6010, 11495), (6050, 11419), (6611, 10450)]