56826900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1655

約数の個数: 144

約数和(自身を含む): 196862400

約数和(自身を除く): 140035500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1619, 1755, 1950, 2340, 2700, 2925, 3238, 3510, 3900, 4857, 5850, 6476, 7020, 8095, 8775, 9714, 11700, 14571, 16190, 17550, 19428, 21047, 24285, 29142, 32380, 35100, 40475, 42094, 43713, 48570, 58284, 63141, 72855, 80950, 84188, 87426, 97140, 105235, 121425, 126282, 145710, 161900, 174852, 189423, 210470, 218565, 242850, 252564, 291420, 315705, 364275, 378846, 420940, 437130, 485700, 526175, 568269, 631410, 728550, 757692, 874260, 947115, 1052350, 1092825, 1136538, 1262820, 1457100, 1578525, 1894230, 2104700, 2185650, 2273076, 2841345, 3157050, 3788460, 4371300, 4735575, 5682690, 6314100, 9471150, 11365380, 14206725, 18942300, 28413450, 56826900]

約数ペア:

[(1, 56826900), (2, 28413450), (3, 18942300), (4, 14206725), (5, 11365380), (6, 9471150), (9, 6314100), (10, 5682690), (12, 4735575), (13, 4371300), (15, 3788460), (18, 3157050), (20, 2841345), (25, 2273076), (26, 2185650), (27, 2104700), (30, 1894230), (36, 1578525), (39, 1457100), (45, 1262820), (50, 1136538), (52, 1092825), (54, 1052350), (60, 947115), (65, 874260), (75, 757692), (78, 728550), (90, 631410), (100, 568269), (108, 526175), (117, 485700), (130, 437130), (135, 420940), (150, 378846), (156, 364275), (180, 315705), (195, 291420), (225, 252564), (234, 242850), (260, 218565), (270, 210470), (300, 189423), (325, 174852), (351, 161900), (390, 145710), (450, 126282), (468, 121425), (540, 105235), (585, 97140), (650, 87426), (675, 84188), (702, 80950), (780, 72855), (900, 63141), (975, 58284), (1170, 48570), (1300, 43713), (1350, 42094), (1404, 40475), (1619, 35100), (1755, 32380), (1950, 29142), (2340, 24285), (2700, 21047), (2925, 19428), (3238, 17550), (3510, 16190), (3900, 14571), (4857, 11700), (5850, 9714), (6476, 8775), (7020, 8095)]