27859260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 97542144

約数和(自身を除く): 69682884

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 33, 34, 39, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 102, 110, 130, 132, 143, 156, 165, 170, 187, 191, 195, 204, 220, 221, 255, 260, 286, 330, 340, 374, 382, 390, 429, 442, 510, 561, 572, 573, 660, 663, 715, 748, 764, 780, 858, 884, 935, 955, 1020, 1105, 1122, 1146, 1326, 1430, 1716, 1870, 1910, 2101, 2145, 2210, 2244, 2292, 2431, 2483, 2652, 2805, 2860, 2865, 3247, 3315, 3740, 3820, 4202, 4290, 4420, 4862, 4966, 5610, 5730, 6303, 6494, 6630, 7293, 7449, 8404, 8580, 9724, 9741, 9932, 10505, 11220, 11460, 12155, 12415, 12606, 12988, 13260, 14586, 14898, 16235, 19482, 21010, 24310, 24830, 25212, 27313, 29172, 29796, 31515, 32470, 35717, 36465, 37245, 38964, 42020, 42211, 48620, 48705, 49660, 54626, 63030, 64940, 71434, 72930, 74490, 81939, 84422, 97410, 107151, 109252, 126060, 126633, 136565, 142868, 145860, 148980, 163878, 168844, 178585, 194820, 211055, 214302, 253266, 273130, 327756, 357170, 409695, 422110, 428604, 464321, 506532, 535755, 546260, 633165, 714340, 819390, 844220, 928642, 1071510, 1266330, 1392963, 1638780, 1857284, 2143020, 2321605, 2532660, 2785926, 4643210, 5571852, 6964815, 9286420, 13929630, 27859260]

約数ペア:

[(1, 27859260), (2, 13929630), (3, 9286420), (4, 6964815), (5, 5571852), (6, 4643210), (10, 2785926), (11, 2532660), (12, 2321605), (13, 2143020), (15, 1857284), (17, 1638780), (20, 1392963), (22, 1266330), (26, 1071510), (30, 928642), (33, 844220), (34, 819390), (39, 714340), (44, 633165), (51, 546260), (52, 535755), (55, 506532), (60, 464321), (65, 428604), (66, 422110), (68, 409695), (78, 357170), (85, 327756), (102, 273130), (110, 253266), (130, 214302), (132, 211055), (143, 194820), (156, 178585), (165, 168844), (170, 163878), (187, 148980), (191, 145860), (195, 142868), (204, 136565), (220, 126633), (221, 126060), (255, 109252), (260, 107151), (286, 97410), (330, 84422), (340, 81939), (374, 74490), (382, 72930), (390, 71434), (429, 64940), (442, 63030), (510, 54626), (561, 49660), (572, 48705), (573, 48620), (660, 42211), (663, 42020), (715, 38964), (748, 37245), (764, 36465), (780, 35717), (858, 32470), (884, 31515), (935, 29796), (955, 29172), (1020, 27313), (1105, 25212), (1122, 24830), (1146, 24310), (1326, 21010), (1430, 19482), (1716, 16235), (1870, 14898), (1910, 14586), (2101, 13260), (2145, 12988), (2210, 12606), (2244, 12415), (2292, 12155), (2431, 11460), (2483, 11220), (2652, 10505), (2805, 9932), (2860, 9741), (2865, 9724), (3247, 8580), (3315, 8404), (3740, 7449), (3820, 7293), (4202, 6630), (4290, 6494), (4420, 6303), (4862, 5730), (4966, 5610)]