15709521840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3850373}}^1$

素因数の和:3850406

約数の個数: 80

約数和(自身を含む): 51564208608

約数和(自身を除く): 35854686768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 3850373, 7700746, 11551119, 15401492, 19251865, 23102238, 30802984, 38503730, 46204476, 57755595, 61605968, 65456341, 77007460, 92408952, 115511190, 130912682, 154014920, 184817904, 196369023, 231022380, 261825364, 308029840, 327281705, 392738046, 462044760, 523650728, 654563410, 785476092, 924089520, 981845115, 1047301456, 1309126820, 1570952184, 1963690230, 2618253640, 3141904368, 3927380460, 5236507280, 7854760920, 15709521840]

約数ペア:

[(1, 15709521840), (2, 7854760920), (3, 5236507280), (4, 3927380460), (5, 3141904368), (6, 2618253640), (8, 1963690230), (10, 1570952184), (12, 1309126820), (15, 1047301456), (16, 981845115), (17, 924089520), (20, 785476092), (24, 654563410), (30, 523650728), (34, 462044760), (40, 392738046), (48, 327281705), (51, 308029840), (60, 261825364), (68, 231022380), (80, 196369023), (85, 184817904), (102, 154014920), (120, 130912682), (136, 115511190), (170, 92408952), (204, 77007460), (240, 65456341), (255, 61605968), (272, 57755595), (340, 46204476), (408, 38503730), (510, 30802984), (680, 23102238), (816, 19251865), (1020, 15401492), (1360, 11551119), (2040, 7700746), (4080, 3850373)]