13752530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 28892160

約数和(自身を除く): 15139630

約数列:

[1, 2, 5, 10, 11, 22, 31, 37, 55, 62, 74, 109, 110, 155, 185, 218, 310, 341, 370, 407, 545, 682, 814, 1090, 1147, 1199, 1705, 2035, 2294, 2398, 3379, 3410, 4033, 4070, 5735, 5995, 6758, 8066, 11470, 11990, 12617, 16895, 20165, 25234, 33790, 37169, 40330, 44363, 63085, 74338, 88726, 125023, 126170, 185845, 221815, 250046, 371690, 443630, 625115, 1250230, 1375253, 2750506, 6876265, 13752530]

約数ペア:

[(1, 13752530), (2, 6876265), (5, 2750506), (10, 1375253), (11, 1250230), (22, 625115), (31, 443630), (37, 371690), (55, 250046), (62, 221815), (74, 185845), (109, 126170), (110, 125023), (155, 88726), (185, 74338), (218, 63085), (310, 44363), (341, 40330), (370, 37169), (407, 33790), (545, 25234), (682, 20165), (814, 16895), (1090, 12617), (1147, 11990), (1199, 11470), (1705, 8066), (2035, 6758), (2294, 5995), (2398, 5735), (3379, 4070), (3410, 4033)]