1286175150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5113}}^1$

素因数の和:5187

約数の個数: 144

約数和(自身を含む): 3808620816

約数和(自身を除く): 2522445666

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 43, 45, 50, 65, 75, 78, 86, 90, 117, 129, 130, 150, 195, 215, 225, 234, 258, 325, 387, 390, 430, 450, 559, 585, 645, 650, 774, 975, 1075, 1118, 1170, 1290, 1677, 1935, 1950, 2150, 2795, 2925, 3225, 3354, 3870, 5031, 5113, 5590, 5850, 6450, 8385, 9675, 10062, 10226, 13975, 15339, 16770, 19350, 25155, 25565, 27950, 30678, 41925, 46017, 50310, 51130, 66469, 76695, 83850, 92034, 125775, 127825, 132938, 153390, 199407, 219859, 230085, 251550, 255650, 332345, 383475, 398814, 439718, 460170, 598221, 659577, 664690, 766950, 997035, 1099295, 1150425, 1196442, 1319154, 1661725, 1978731, 1994070, 2198590, 2300850, 2858167, 2991105, 3297885, 3323450, 3957462, 4985175, 5496475, 5716334, 5982210, 6595770, 8574501, 9893655, 9970350, 10992950, 14290835, 14955525, 16489425, 17149002, 19787310, 25723503, 28581670, 29911050, 32978850, 42872505, 49468275, 51447006, 71454175, 85745010, 98936550, 128617515, 142908350, 214362525, 257235030, 428725050, 643087575, 1286175150]

約数ペア:

[(1, 1286175150), (2, 643087575), (3, 428725050), (5, 257235030), (6, 214362525), (9, 142908350), (10, 128617515), (13, 98936550), (15, 85745010), (18, 71454175), (25, 51447006), (26, 49468275), (30, 42872505), (39, 32978850), (43, 29911050), (45, 28581670), (50, 25723503), (65, 19787310), (75, 17149002), (78, 16489425), (86, 14955525), (90, 14290835), (117, 10992950), (129, 9970350), (130, 9893655), (150, 8574501), (195, 6595770), (215, 5982210), (225, 5716334), (234, 5496475), (258, 4985175), (325, 3957462), (387, 3323450), (390, 3297885), (430, 2991105), (450, 2858167), (559, 2300850), (585, 2198590), (645, 1994070), (650, 1978731), (774, 1661725), (975, 1319154), (1075, 1196442), (1118, 1150425), (1170, 1099295), (1290, 997035), (1677, 766950), (1935, 664690), (1950, 659577), (2150, 598221), (2795, 460170), (2925, 439718), (3225, 398814), (3354, 383475), (3870, 332345), (5031, 255650), (5113, 251550), (5590, 230085), (5850, 219859), (6450, 199407), (8385, 153390), (9675, 132938), (10062, 127825), (10226, 125775), (13975, 92034), (15339, 83850), (16770, 76695), (19350, 66469), (25155, 51130), (25565, 50310), (27950, 46017), (30678, 41925)]