139395060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{36877}}^1$

素因数の和:36902

約数の個数: 96

約数和(自身を含む): 495640320

約数和(自身を除く): 356245260

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, 36877, 73754, 110631, 147508, 184385, 221262, 258139, 331893, 368770, 442524, 516278, 553155, 663786, 737540, 774417, 995679, 1032556, 1106310, 1290695, 1327572, 1548834, 1659465, 1991358, 2212620, 2323251, 2581390, 3097668, 3318930, 3872085, 3982716, 4646502, 4978395, 5162780, 6637860, 6969753, 7744170, 9293004, 9956790, 11616255, 13939506, 15488340, 19913580, 23232510, 27879012, 34848765, 46465020, 69697530, 139395060]

約数ペア:

[(1, 139395060), (2, 69697530), (3, 46465020), (4, 34848765), (5, 27879012), (6, 23232510), (7, 19913580), (9, 15488340), (10, 13939506), (12, 11616255), (14, 9956790), (15, 9293004), (18, 7744170), (20, 6969753), (21, 6637860), (27, 5162780), (28, 4978395), (30, 4646502), (35, 3982716), (36, 3872085), (42, 3318930), (45, 3097668), (54, 2581390), (60, 2323251), (63, 2212620), (70, 1991358), (84, 1659465), (90, 1548834), (105, 1327572), (108, 1290695), (126, 1106310), (135, 1032556), (140, 995679), (180, 774417), (189, 737540), (210, 663786), (252, 553155), (270, 516278), (315, 442524), (378, 368770), (420, 331893), (540, 258139), (630, 221262), (756, 184385), (945, 147508), (1260, 110631), (1890, 73754), (3780, 36877)]