48510900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 180

約数和(自身を含む): 161638092

約数和(自身を除く): 113127192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 81, 90, 100, 106, 108, 113, 135, 150, 159, 162, 180, 212, 225, 226, 265, 270, 300, 318, 324, 339, 405, 450, 452, 477, 530, 540, 565, 636, 675, 678, 795, 810, 900, 954, 1017, 1060, 1130, 1325, 1350, 1356, 1431, 1590, 1620, 1695, 1908, 2025, 2034, 2260, 2385, 2650, 2700, 2825, 2862, 3051, 3180, 3390, 3975, 4050, 4068, 4293, 4770, 5085, 5300, 5650, 5724, 5989, 6102, 6780, 7155, 7950, 8100, 8475, 8586, 9153, 9540, 10170, 11300, 11925, 11978, 12204, 14310, 15255, 15900, 16950, 17172, 17967, 18306, 20340, 21465, 23850, 23956, 25425, 28620, 29945, 30510, 33900, 35775, 35934, 36612, 42930, 45765, 47700, 50850, 53901, 59890, 61020, 71550, 71868, 76275, 85860, 89835, 91530, 101700, 107325, 107802, 119780, 143100, 149725, 152550, 161703, 179670, 183060, 214650, 215604, 228825, 269505, 299450, 305100, 323406, 359340, 429300, 449175, 457650, 485109, 539010, 598900, 646812, 808515, 898350, 915300, 970218, 1078020, 1347525, 1617030, 1796700, 1940436, 2425545, 2695050, 3234060, 4042575, 4851090, 5390100, 8085150, 9702180, 12127725, 16170300, 24255450, 48510900]

約数ペア:

[(1, 48510900), (2, 24255450), (3, 16170300), (4, 12127725), (5, 9702180), (6, 8085150), (9, 5390100), (10, 4851090), (12, 4042575), (15, 3234060), (18, 2695050), (20, 2425545), (25, 1940436), (27, 1796700), (30, 1617030), (36, 1347525), (45, 1078020), (50, 970218), (53, 915300), (54, 898350), (60, 808515), (75, 646812), (81, 598900), (90, 539010), (100, 485109), (106, 457650), (108, 449175), (113, 429300), (135, 359340), (150, 323406), (159, 305100), (162, 299450), (180, 269505), (212, 228825), (225, 215604), (226, 214650), (265, 183060), (270, 179670), (300, 161703), (318, 152550), (324, 149725), (339, 143100), (405, 119780), (450, 107802), (452, 107325), (477, 101700), (530, 91530), (540, 89835), (565, 85860), (636, 76275), (675, 71868), (678, 71550), (795, 61020), (810, 59890), (900, 53901), (954, 50850), (1017, 47700), (1060, 45765), (1130, 42930), (1325, 36612), (1350, 35934), (1356, 35775), (1431, 33900), (1590, 30510), (1620, 29945), (1695, 28620), (1908, 25425), (2025, 23956), (2034, 23850), (2260, 21465), (2385, 20340), (2650, 18306), (2700, 17967), (2825, 17172), (2862, 16950), (3051, 15900), (3180, 15255), (3390, 14310), (3975, 12204), (4050, 11978), (4068, 11925), (4293, 11300), (4770, 10170), (5085, 9540), (5300, 9153), (5650, 8586), (5724, 8475), (5989, 8100), (6102, 7950), (6780, 7155)]