62680450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 141419520

約数和(自身を除く): 78739070

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 53, 62, 70, 106, 109, 155, 175, 217, 218, 265, 310, 350, 371, 434, 530, 545, 742, 763, 775, 1085, 1090, 1325, 1526, 1550, 1643, 1855, 2170, 2650, 2725, 3286, 3379, 3710, 3815, 5425, 5450, 5777, 6758, 7630, 8215, 9275, 10850, 11501, 11554, 16430, 16895, 18550, 19075, 23002, 23653, 28885, 33790, 38150, 40439, 41075, 47306, 57505, 57770, 80878, 82150, 84475, 115010, 118265, 144425, 168950, 179087, 202195, 236530, 287525, 288850, 358174, 404390, 575050, 591325, 895435, 1010975, 1182650, 1253609, 1790870, 2021950, 2507218, 4477175, 6268045, 8954350, 12536090, 31340225, 62680450]

約数ペア:

[(1, 62680450), (2, 31340225), (5, 12536090), (7, 8954350), (10, 6268045), (14, 4477175), (25, 2507218), (31, 2021950), (35, 1790870), (50, 1253609), (53, 1182650), (62, 1010975), (70, 895435), (106, 591325), (109, 575050), (155, 404390), (175, 358174), (217, 288850), (218, 287525), (265, 236530), (310, 202195), (350, 179087), (371, 168950), (434, 144425), (530, 118265), (545, 115010), (742, 84475), (763, 82150), (775, 80878), (1085, 57770), (1090, 57505), (1325, 47306), (1526, 41075), (1550, 40439), (1643, 38150), (1855, 33790), (2170, 28885), (2650, 23653), (2725, 23002), (3286, 19075), (3379, 18550), (3710, 16895), (3815, 16430), (5425, 11554), (5450, 11501), (5777, 10850), (6758, 9275), (7630, 8215)]