38526990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 96690240

約数和(自身を除く): 58163250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 61, 74, 111, 122, 183, 185, 222, 305, 366, 370, 555, 569, 610, 915, 1110, 1138, 1707, 1830, 2257, 2845, 3414, 4514, 5690, 6771, 8535, 11285, 13542, 17070, 21053, 22570, 33855, 34709, 42106, 63159, 67710, 69418, 104127, 105265, 126318, 173545, 208254, 210530, 315795, 347090, 520635, 631590, 1041270, 1284233, 2568466, 3852699, 6421165, 7705398, 12842330, 19263495, 38526990]

約数ペア:

[(1, 38526990), (2, 19263495), (3, 12842330), (5, 7705398), (6, 6421165), (10, 3852699), (15, 2568466), (30, 1284233), (37, 1041270), (61, 631590), (74, 520635), (111, 347090), (122, 315795), (183, 210530), (185, 208254), (222, 173545), (305, 126318), (366, 105265), (370, 104127), (555, 69418), (569, 67710), (610, 63159), (915, 42106), (1110, 34709), (1138, 33855), (1707, 22570), (1830, 21053), (2257, 17070), (2845, 13542), (3414, 11285), (4514, 8535), (5690, 6771)]