97143480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{5507}}^1$

素因数の和:5538

約数の個数: 144

約数和(自身を含む): 367328520

約数和(自身を除く): 270185040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5507, 5880, 8820, 11014, 16521, 17640, 22028, 27535, 33042, 38549, 44056, 49563, 55070, 66084, 77098, 82605, 99126, 110140, 115647, 132168, 154196, 165210, 192745, 198252, 220280, 231294, 247815, 269843, 308392, 330420, 346941, 385490, 396504, 462588, 495630, 539686, 578235, 660840, 693882, 770980, 809529, 925176, 991260, 1079372, 1156470, 1349215, 1387764, 1541960, 1619058, 1734705, 1982520, 2158744, 2312940, 2428587, 2698430, 2775528, 3238116, 3469410, 4047645, 4625880, 4857174, 5396860, 6476232, 6938820, 8095290, 9714348, 10793720, 12142935, 13877640, 16190580, 19428696, 24285870, 32381160, 48571740, 97143480]

約数ペア:

[(1, 97143480), (2, 48571740), (3, 32381160), (4, 24285870), (5, 19428696), (6, 16190580), (7, 13877640), (8, 12142935), (9, 10793720), (10, 9714348), (12, 8095290), (14, 6938820), (15, 6476232), (18, 5396860), (20, 4857174), (21, 4625880), (24, 4047645), (28, 3469410), (30, 3238116), (35, 2775528), (36, 2698430), (40, 2428587), (42, 2312940), (45, 2158744), (49, 1982520), (56, 1734705), (60, 1619058), (63, 1541960), (70, 1387764), (72, 1349215), (84, 1156470), (90, 1079372), (98, 991260), (105, 925176), (120, 809529), (126, 770980), (140, 693882), (147, 660840), (168, 578235), (180, 539686), (196, 495630), (210, 462588), (245, 396504), (252, 385490), (280, 346941), (294, 330420), (315, 308392), (360, 269843), (392, 247815), (420, 231294), (441, 220280), (490, 198252), (504, 192745), (588, 165210), (630, 154196), (735, 132168), (840, 115647), (882, 110140), (980, 99126), (1176, 82605), (1260, 77098), (1470, 66084), (1764, 55070), (1960, 49563), (2205, 44056), (2520, 38549), (2940, 33042), (3528, 27535), (4410, 22028), (5507, 17640), (5880, 16521), (8820, 11014)]