33565980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 110112912

約数和(自身を除く): 76546932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 233, 245, 294, 343, 420, 466, 490, 588, 686, 699, 735, 932, 980, 1029, 1165, 1372, 1398, 1470, 1631, 1715, 2058, 2330, 2401, 2796, 2940, 3262, 3430, 3495, 4116, 4660, 4802, 4893, 5145, 6524, 6860, 6990, 7203, 8155, 9604, 9786, 10290, 11417, 12005, 13980, 14406, 16310, 19572, 20580, 22834, 24010, 24465, 28812, 32620, 34251, 36015, 45668, 48020, 48930, 57085, 68502, 72030, 79919, 97860, 114170, 137004, 144060, 159838, 171255, 228340, 239757, 319676, 342510, 399595, 479514, 559433, 685020, 799190, 959028, 1118866, 1198785, 1598380, 1678299, 2237732, 2397570, 2797165, 3356598, 4795140, 5594330, 6713196, 8391495, 11188660, 16782990, 33565980]

約数ペア:

[(1, 33565980), (2, 16782990), (3, 11188660), (4, 8391495), (5, 6713196), (6, 5594330), (7, 4795140), (10, 3356598), (12, 2797165), (14, 2397570), (15, 2237732), (20, 1678299), (21, 1598380), (28, 1198785), (30, 1118866), (35, 959028), (42, 799190), (49, 685020), (60, 559433), (70, 479514), (84, 399595), (98, 342510), (105, 319676), (140, 239757), (147, 228340), (196, 171255), (210, 159838), (233, 144060), (245, 137004), (294, 114170), (343, 97860), (420, 79919), (466, 72030), (490, 68502), (588, 57085), (686, 48930), (699, 48020), (735, 45668), (932, 36015), (980, 34251), (1029, 32620), (1165, 28812), (1372, 24465), (1398, 24010), (1470, 22834), (1631, 20580), (1715, 19572), (2058, 16310), (2330, 14406), (2401, 13980), (2796, 12005), (2940, 11417), (3262, 10290), (3430, 9786), (3495, 9604), (4116, 8155), (4660, 7203), (4802, 6990), (4893, 6860), (5145, 6524)]