131835060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{34877}}^1$

素因数の和:34902

約数の個数: 96

約数和(自身を含む): 468760320

約数和(自身を除く): 336925260

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, 34877, 69754, 104631, 139508, 174385, 209262, 244139, 313893, 348770, 418524, 488278, 523155, 627786, 697540, 732417, 941679, 976556, 1046310, 1220695, 1255572, 1464834, 1569465, 1883358, 2092620, 2197251, 2441390, 2929668, 3138930, 3662085, 3766716, 4394502, 4708395, 4882780, 6277860, 6591753, 7324170, 8789004, 9416790, 10986255, 13183506, 14648340, 18833580, 21972510, 26367012, 32958765, 43945020, 65917530, 131835060]

約数ペア:

[(1, 131835060), (2, 65917530), (3, 43945020), (4, 32958765), (5, 26367012), (6, 21972510), (7, 18833580), (9, 14648340), (10, 13183506), (12, 10986255), (14, 9416790), (15, 8789004), (18, 7324170), (20, 6591753), (21, 6277860), (27, 4882780), (28, 4708395), (30, 4394502), (35, 3766716), (36, 3662085), (42, 3138930), (45, 2929668), (54, 2441390), (60, 2197251), (63, 2092620), (70, 1883358), (84, 1569465), (90, 1464834), (105, 1255572), (108, 1220695), (126, 1046310), (135, 976556), (140, 941679), (180, 732417), (189, 697540), (210, 627786), (252, 523155), (270, 488278), (315, 418524), (378, 348770), (420, 313893), (540, 244139), (630, 209262), (756, 174385), (945, 139508), (1260, 104631), (1890, 69754), (3780, 34877)]