115964550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:535

約数の個数: 144

約数和(自身を含む): 344071728

約数和(自身を除く): 228107178

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, 461, 559, 585, 645, 650, 774, 922, 975, 1075, 1118, 1170, 1290, 1383, 1677, 1935, 1950, 2150, 2305, 2766, 2795, 2925, 3225, 3354, 3870, 4149, 4610, 5031, 5590, 5850, 5993, 6450, 6915, 8298, 8385, 9675, 10062, 11525, 11986, 13830, 13975, 16770, 17979, 19350, 19823, 20745, 23050, 25155, 27950, 29965, 34575, 35958, 39646, 41490, 41925, 50310, 53937, 59469, 59930, 69150, 83850, 89895, 99115, 103725, 107874, 118938, 125775, 149825, 178407, 179790, 198230, 207450, 251550, 257699, 269685, 297345, 299650, 356814, 449475, 495575, 515398, 539370, 594690, 773097, 892035, 898950, 991150, 1288495, 1348425, 1486725, 1546194, 1784070, 2319291, 2576990, 2696850, 2973450, 3865485, 4460175, 4638582, 6442475, 7730970, 8920350, 11596455, 12884950, 19327425, 23192910, 38654850, 57982275, 115964550]

約数ペア:

[(1, 115964550), (2, 57982275), (3, 38654850), (5, 23192910), (6, 19327425), (9, 12884950), (10, 11596455), (13, 8920350), (15, 7730970), (18, 6442475), (25, 4638582), (26, 4460175), (30, 3865485), (39, 2973450), (43, 2696850), (45, 2576990), (50, 2319291), (65, 1784070), (75, 1546194), (78, 1486725), (86, 1348425), (90, 1288495), (117, 991150), (129, 898950), (130, 892035), (150, 773097), (195, 594690), (215, 539370), (225, 515398), (234, 495575), (258, 449475), (325, 356814), (387, 299650), (390, 297345), (430, 269685), (450, 257699), (461, 251550), (559, 207450), (585, 198230), (645, 179790), (650, 178407), (774, 149825), (922, 125775), (975, 118938), (1075, 107874), (1118, 103725), (1170, 99115), (1290, 89895), (1383, 83850), (1677, 69150), (1935, 59930), (1950, 59469), (2150, 53937), (2305, 50310), (2766, 41925), (2795, 41490), (2925, 39646), (3225, 35958), (3354, 34575), (3870, 29965), (4149, 27950), (4610, 25155), (5031, 23050), (5590, 20745), (5850, 19823), (5993, 19350), (6450, 17979), (6915, 16770), (8298, 13975), (8385, 13830), (9675, 11986), (10062, 11525)]