48877080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1929

約数の個数: 128

約数和(自身を含む): 173076480

約数和(自身を除く): 124199400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 1877, 2170, 2604, 3255, 3720, 3754, 4340, 5208, 5631, 6510, 7508, 8680, 9385, 11262, 13020, 13139, 15016, 18770, 22524, 26040, 26278, 28155, 37540, 39417, 45048, 52556, 56310, 58187, 65695, 75080, 78834, 105112, 112620, 116374, 131390, 157668, 174561, 197085, 225240, 232748, 262780, 290935, 315336, 349122, 394170, 407309, 465496, 525560, 581870, 698244, 788340, 814618, 872805, 1163740, 1221927, 1396488, 1576680, 1629236, 1745610, 2036545, 2327480, 2443854, 3258472, 3491220, 4073090, 4887708, 6109635, 6982440, 8146180, 9775416, 12219270, 16292360, 24438540, 48877080]

約数ペア:

[(1, 48877080), (2, 24438540), (3, 16292360), (4, 12219270), (5, 9775416), (6, 8146180), (7, 6982440), (8, 6109635), (10, 4887708), (12, 4073090), (14, 3491220), (15, 3258472), (20, 2443854), (21, 2327480), (24, 2036545), (28, 1745610), (30, 1629236), (31, 1576680), (35, 1396488), (40, 1221927), (42, 1163740), (56, 872805), (60, 814618), (62, 788340), (70, 698244), (84, 581870), (93, 525560), (105, 465496), (120, 407309), (124, 394170), (140, 349122), (155, 315336), (168, 290935), (186, 262780), (210, 232748), (217, 225240), (248, 197085), (280, 174561), (310, 157668), (372, 131390), (420, 116374), (434, 112620), (465, 105112), (620, 78834), (651, 75080), (744, 65695), (840, 58187), (868, 56310), (930, 52556), (1085, 45048), (1240, 39417), (1302, 37540), (1736, 28155), (1860, 26278), (1877, 26040), (2170, 22524), (2604, 18770), (3255, 15016), (3720, 13139), (3754, 13020), (4340, 11262), (5208, 9385), (5631, 8680), (6510, 7508)]