109515420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3779}}^1$

素因数の和:3824

約数の個数: 144

約数和(自身を含む): 396264960

約数和(自身を除く): 286749540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 3779, 4140, 4830, 5796, 7245, 7558, 9660, 11337, 14490, 15116, 18895, 22674, 26453, 28980, 34011, 37790, 45348, 52906, 56685, 68022, 75580, 79359, 86917, 105812, 113370, 132265, 136044, 158718, 170055, 173834, 226740, 238077, 260751, 264530, 317436, 340110, 347668, 396795, 434585, 476154, 521502, 529060, 608419, 680220, 782253, 793590, 869170, 952308, 1043004, 1190385, 1216838, 1303755, 1564506, 1587180, 1738340, 1825257, 2380770, 2433676, 2607510, 3042095, 3129012, 3650514, 3911265, 4761540, 5215020, 5475771, 6084190, 7301028, 7822530, 9126285, 10951542, 12168380, 15645060, 18252570, 21903084, 27378855, 36505140, 54757710, 109515420]

約数ペア:

[(1, 109515420), (2, 54757710), (3, 36505140), (4, 27378855), (5, 21903084), (6, 18252570), (7, 15645060), (9, 12168380), (10, 10951542), (12, 9126285), (14, 7822530), (15, 7301028), (18, 6084190), (20, 5475771), (21, 5215020), (23, 4761540), (28, 3911265), (30, 3650514), (35, 3129012), (36, 3042095), (42, 2607510), (45, 2433676), (46, 2380770), (60, 1825257), (63, 1738340), (69, 1587180), (70, 1564506), (84, 1303755), (90, 1216838), (92, 1190385), (105, 1043004), (115, 952308), (126, 869170), (138, 793590), (140, 782253), (161, 680220), (180, 608419), (207, 529060), (210, 521502), (230, 476154), (252, 434585), (276, 396795), (315, 347668), (322, 340110), (345, 317436), (414, 264530), (420, 260751), (460, 238077), (483, 226740), (630, 173834), (644, 170055), (690, 158718), (805, 136044), (828, 132265), (966, 113370), (1035, 105812), (1260, 86917), (1380, 79359), (1449, 75580), (1610, 68022), (1932, 56685), (2070, 52906), (2415, 45348), (2898, 37790), (3220, 34011), (3779, 28980), (4140, 26453), (4830, 22674), (5796, 18895), (7245, 15116), (7558, 14490), (9660, 11337)]