15694890330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{121921}}^1$

素因数の和:122551

約数の個数: 64

約数和(自身を含む): 43119422208

約数和(自身を除く): 27424531878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 613, 1226, 1839, 3065, 3678, 4291, 6130, 8582, 9195, 12873, 18390, 21455, 25746, 42910, 64365, 121921, 128730, 243842, 365763, 609605, 731526, 853447, 1219210, 1706894, 1828815, 2560341, 3657630, 4267235, 5120682, 8534470, 12801705, 25603410, 74737573, 149475146, 224212719, 373687865, 448425438, 523163011, 747375730, 1046326022, 1121063595, 1569489033, 2242127190, 2615815055, 3138978066, 5231630110, 7847445165, 15694890330]

約数ペア:

[(1, 15694890330), (2, 7847445165), (3, 5231630110), (5, 3138978066), (6, 2615815055), (7, 2242127190), (10, 1569489033), (14, 1121063595), (15, 1046326022), (21, 747375730), (30, 523163011), (35, 448425438), (42, 373687865), (70, 224212719), (105, 149475146), (210, 74737573), (613, 25603410), (1226, 12801705), (1839, 8534470), (3065, 5120682), (3678, 4267235), (4291, 3657630), (6130, 2560341), (8582, 1828815), (9195, 1706894), (12873, 1219210), (18390, 853447), (21455, 731526), (25746, 609605), (42910, 365763), (64365, 243842), (121921, 128730)]