525265020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{138959}}^1$

素因数の和:138984

約数の個数: 96

約数和(自身を含む): 1867622400

約数和(自身を除く): 1342357380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 138959, 277918, 416877, 555836, 694795, 833754, 972713, 1250631, 1389590, 1667508, 1945426, 2084385, 2501262, 2779180, 2918139, 3751893, 3890852, 4168770, 4863565, 5002524, 5836278, 6253155, 7503786, 8337540, 8754417, 9727130, 11672556, 12506310, 14590695, 15007572, 17508834, 18759465, 19454260, 25012620, 26263251, 29181390, 35017668, 37518930, 43772085, 52526502, 58362780, 75037860, 87544170, 105053004, 131316255, 175088340, 262632510, 525265020]

約数ペア:

[(1, 525265020), (2, 262632510), (3, 175088340), (4, 131316255), (5, 105053004), (6, 87544170), (7, 75037860), (9, 58362780), (10, 52526502), (12, 43772085), (14, 37518930), (15, 35017668), (18, 29181390), (20, 26263251), (21, 25012620), (27, 19454260), (28, 18759465), (30, 17508834), (35, 15007572), (36, 14590695), (42, 12506310), (45, 11672556), (54, 9727130), (60, 8754417), (63, 8337540), (70, 7503786), (84, 6253155), (90, 5836278), (105, 5002524), (108, 4863565), (126, 4168770), (135, 3890852), (140, 3751893), (180, 2918139), (189, 2779180), (210, 2501262), (252, 2084385), (270, 1945426), (315, 1667508), (378, 1389590), (420, 1250631), (540, 972713), (630, 833754), (756, 694795), (945, 555836), (1260, 416877), (1890, 277918), (3780, 138959)]