101931900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{48539}}^1$

素因数の和:48563

約数の個数: 72

約数和(自身を含む): 337061760

約数和(自身を除く): 235129860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 48539, 97078, 145617, 194156, 242695, 291234, 339773, 485390, 582468, 679546, 728085, 970780, 1019319, 1213475, 1359092, 1456170, 1698865, 2038638, 2426950, 2912340, 3397730, 3640425, 4077276, 4853900, 5096595, 6795460, 7280850, 8494325, 10193190, 14561700, 16988650, 20386380, 25482975, 33977300, 50965950, 101931900]

約数ペア:

[(1, 101931900), (2, 50965950), (3, 33977300), (4, 25482975), (5, 20386380), (6, 16988650), (7, 14561700), (10, 10193190), (12, 8494325), (14, 7280850), (15, 6795460), (20, 5096595), (21, 4853900), (25, 4077276), (28, 3640425), (30, 3397730), (35, 2912340), (42, 2426950), (50, 2038638), (60, 1698865), (70, 1456170), (75, 1359092), (84, 1213475), (100, 1019319), (105, 970780), (140, 728085), (150, 679546), (175, 582468), (210, 485390), (300, 339773), (350, 291234), (420, 242695), (525, 194156), (700, 145617), (1050, 97078), (2100, 48539)]