64761750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 177409440

約数和(自身を除く): 112647690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 107, 125, 150, 214, 225, 250, 269, 321, 375, 450, 535, 538, 642, 750, 807, 963, 1070, 1125, 1345, 1605, 1614, 1926, 2250, 2421, 2675, 2690, 3210, 4035, 4815, 4842, 5350, 6725, 8025, 8070, 9630, 12105, 13375, 13450, 16050, 20175, 24075, 24210, 26750, 28783, 33625, 40125, 40350, 48150, 57566, 60525, 67250, 80250, 86349, 100875, 120375, 121050, 143915, 172698, 201750, 240750, 259047, 287830, 302625, 431745, 518094, 605250, 719575, 863490, 1295235, 1439150, 2158725, 2590470, 3597875, 4317450, 6476175, 7195750, 10793625, 12952350, 21587250, 32380875, 64761750]

約数ペア:

[(1, 64761750), (2, 32380875), (3, 21587250), (5, 12952350), (6, 10793625), (9, 7195750), (10, 6476175), (15, 4317450), (18, 3597875), (25, 2590470), (30, 2158725), (45, 1439150), (50, 1295235), (75, 863490), (90, 719575), (107, 605250), (125, 518094), (150, 431745), (214, 302625), (225, 287830), (250, 259047), (269, 240750), (321, 201750), (375, 172698), (450, 143915), (535, 121050), (538, 120375), (642, 100875), (750, 86349), (807, 80250), (963, 67250), (1070, 60525), (1125, 57566), (1345, 48150), (1605, 40350), (1614, 40125), (1926, 33625), (2250, 28783), (2421, 26750), (2675, 24210), (2690, 24075), (3210, 20175), (4035, 16050), (4815, 13450), (4842, 13375), (5350, 12105), (6725, 9630), (8025, 8070)]