91877100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:744

約数の個数: 144

約数和(自身を含む): 308813568

約数和(自身を除く): 216936468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 67, 70, 75, 84, 100, 105, 134, 140, 150, 175, 201, 210, 268, 300, 335, 350, 402, 420, 469, 525, 653, 670, 700, 804, 938, 1005, 1050, 1306, 1340, 1407, 1675, 1876, 1959, 2010, 2100, 2345, 2612, 2814, 3265, 3350, 3918, 4020, 4571, 4690, 5025, 5628, 6530, 6700, 7035, 7836, 9142, 9380, 9795, 10050, 11725, 13060, 13713, 14070, 16325, 18284, 19590, 20100, 22855, 23450, 27426, 28140, 32650, 35175, 39180, 43751, 45710, 46900, 48975, 54852, 65300, 68565, 70350, 87502, 91420, 97950, 114275, 131253, 137130, 140700, 175004, 195900, 218755, 228550, 262506, 274260, 306257, 342825, 437510, 457100, 525012, 612514, 656265, 685650, 875020, 918771, 1093775, 1225028, 1312530, 1371300, 1531285, 1837542, 2187550, 2625060, 3062570, 3281325, 3675084, 4375100, 4593855, 6125140, 6562650, 7656425, 9187710, 13125300, 15312850, 18375420, 22969275, 30625700, 45938550, 91877100]

約数ペア:

[(1, 91877100), (2, 45938550), (3, 30625700), (4, 22969275), (5, 18375420), (6, 15312850), (7, 13125300), (10, 9187710), (12, 7656425), (14, 6562650), (15, 6125140), (20, 4593855), (21, 4375100), (25, 3675084), (28, 3281325), (30, 3062570), (35, 2625060), (42, 2187550), (50, 1837542), (60, 1531285), (67, 1371300), (70, 1312530), (75, 1225028), (84, 1093775), (100, 918771), (105, 875020), (134, 685650), (140, 656265), (150, 612514), (175, 525012), (201, 457100), (210, 437510), (268, 342825), (300, 306257), (335, 274260), (350, 262506), (402, 228550), (420, 218755), (469, 195900), (525, 175004), (653, 140700), (670, 137130), (700, 131253), (804, 114275), (938, 97950), (1005, 91420), (1050, 87502), (1306, 70350), (1340, 68565), (1407, 65300), (1675, 54852), (1876, 48975), (1959, 46900), (2010, 45710), (2100, 43751), (2345, 39180), (2612, 35175), (2814, 32650), (3265, 28140), (3350, 27426), (3918, 23450), (4020, 22855), (4571, 20100), (4690, 19590), (5025, 18284), (5628, 16325), (6530, 14070), (6700, 13713), (7035, 13060), (7836, 11725), (9142, 10050), (9380, 9795)]