143500140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37963}}^1$

素因数の和:37988

約数の個数: 96

約数和(自身を含む): 510236160

約数和(自身を除く): 366736020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 37963, 75926, 113889, 151852, 189815, 227778, 265741, 341667, 379630, 455556, 531482, 569445, 683334, 759260, 797223, 1025001, 1062964, 1138890, 1328705, 1366668, 1594446, 1708335, 2050002, 2277780, 2391669, 2657410, 3188892, 3416670, 3986115, 4100004, 4783338, 5125005, 5314820, 6833340, 7175007, 7972230, 9566676, 10250010, 11958345, 14350014, 15944460, 20500020, 23916690, 28700028, 35875035, 47833380, 71750070, 143500140]

約数ペア:

[(1, 143500140), (2, 71750070), (3, 47833380), (4, 35875035), (5, 28700028), (6, 23916690), (7, 20500020), (9, 15944460), (10, 14350014), (12, 11958345), (14, 10250010), (15, 9566676), (18, 7972230), (20, 7175007), (21, 6833340), (27, 5314820), (28, 5125005), (30, 4783338), (35, 4100004), (36, 3986115), (42, 3416670), (45, 3188892), (54, 2657410), (60, 2391669), (63, 2277780), (70, 2050002), (84, 1708335), (90, 1594446), (105, 1366668), (108, 1328705), (126, 1138890), (135, 1062964), (140, 1025001), (180, 797223), (189, 759260), (210, 683334), (252, 569445), (270, 531482), (315, 455556), (378, 379630), (420, 341667), (540, 265741), (630, 227778), (756, 189815), (945, 151852), (1260, 113889), (1890, 75926), (3780, 37963)]