13834350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:522

約数の個数: 72

約数和(自身を含む): 37778832

約数和(自身を除く): 23944482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 433, 450, 639, 710, 866, 1065, 1278, 1299, 1775, 2130, 2165, 2598, 3195, 3550, 3897, 4330, 5325, 6390, 6495, 7794, 10650, 10825, 12990, 15975, 19485, 21650, 30743, 31950, 32475, 38970, 61486, 64950, 92229, 97425, 153715, 184458, 194850, 276687, 307430, 461145, 553374, 768575, 922290, 1383435, 1537150, 2305725, 2766870, 4611450, 6917175, 13834350]

約数ペア:

[(1, 13834350), (2, 6917175), (3, 4611450), (5, 2766870), (6, 2305725), (9, 1537150), (10, 1383435), (15, 922290), (18, 768575), (25, 553374), (30, 461145), (45, 307430), (50, 276687), (71, 194850), (75, 184458), (90, 153715), (142, 97425), (150, 92229), (213, 64950), (225, 61486), (355, 38970), (426, 32475), (433, 31950), (450, 30743), (639, 21650), (710, 19485), (866, 15975), (1065, 12990), (1278, 10825), (1299, 10650), (1775, 7794), (2130, 6495), (2165, 6390), (2598, 5325), (3195, 4330), (3550, 3897)]