91772460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:817

約数の個数: 192

約数和(自身を含む): 325987200

約数和(自身を除く): 234214740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 769, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1538, 1755, 1836, 1989, 2210, 2295, 2307, 2340, 2652, 3060, 3076, 3315, 3510, 3845, 3978, 4420, 4590, 4614, 5967, 6630, 6921, 7020, 7690, 7956, 9180, 9228, 9945, 9997, 11535, 11934, 13073, 13260, 13842, 15380, 19890, 19994, 20763, 23070, 23868, 26146, 27684, 29835, 29991, 34605, 39219, 39780, 39988, 41526, 46140, 49985, 52292, 59670, 59982, 65365, 69210, 78438, 83052, 89973, 99970, 103815, 117657, 119340, 119964, 130730, 138420, 149955, 156876, 169949, 179946, 196095, 199940, 207630, 235314, 261460, 269919, 299910, 339898, 352971, 359892, 392190, 415260, 449865, 470628, 509847, 539838, 588285, 599820, 679796, 705942, 784380, 849745, 899730, 1019694, 1079676, 1176570, 1349595, 1411884, 1529541, 1699490, 1764855, 1799460, 2039388, 2353140, 2549235, 2699190, 3059082, 3398980, 3529710, 4588623, 5098470, 5398380, 6118164, 7059420, 7647705, 9177246, 10196940, 15295410, 18354492, 22943115, 30590820, 45886230, 91772460]

約数ペア:

[(1, 91772460), (2, 45886230), (3, 30590820), (4, 22943115), (5, 18354492), (6, 15295410), (9, 10196940), (10, 9177246), (12, 7647705), (13, 7059420), (15, 6118164), (17, 5398380), (18, 5098470), (20, 4588623), (26, 3529710), (27, 3398980), (30, 3059082), (34, 2699190), (36, 2549235), (39, 2353140), (45, 2039388), (51, 1799460), (52, 1764855), (54, 1699490), (60, 1529541), (65, 1411884), (68, 1349595), (78, 1176570), (85, 1079676), (90, 1019694), (102, 899730), (108, 849745), (117, 784380), (130, 705942), (135, 679796), (153, 599820), (156, 588285), (170, 539838), (180, 509847), (195, 470628), (204, 449865), (221, 415260), (234, 392190), (255, 359892), (260, 352971), (270, 339898), (306, 299910), (340, 269919), (351, 261460), (390, 235314), (442, 207630), (459, 199940), (468, 196095), (510, 179946), (540, 169949), (585, 156876), (612, 149955), (663, 138420), (702, 130730), (765, 119964), (769, 119340), (780, 117657), (884, 103815), (918, 99970), (1020, 89973), (1105, 83052), (1170, 78438), (1326, 69210), (1404, 65365), (1530, 59982), (1538, 59670), (1755, 52292), (1836, 49985), (1989, 46140), (2210, 41526), (2295, 39988), (2307, 39780), (2340, 39219), (2652, 34605), (3060, 29991), (3076, 29835), (3315, 27684), (3510, 26146), (3845, 23868), (3978, 23070), (4420, 20763), (4590, 19994), (4614, 19890), (5967, 15380), (6630, 13842), (6921, 13260), (7020, 13073), (7690, 11934), (7956, 11535), (9180, 9997), (9228, 9945)]