127223850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1312

約数の個数: 96

約数和(自身を含む): 346477824

約数和(自身を除く): 219253974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 53, 65, 75, 78, 106, 130, 150, 159, 195, 265, 318, 325, 390, 530, 650, 689, 795, 975, 1231, 1325, 1378, 1590, 1950, 2067, 2462, 2650, 3445, 3693, 3975, 4134, 6155, 6890, 7386, 7950, 10335, 12310, 16003, 17225, 18465, 20670, 30775, 32006, 34450, 36930, 48009, 51675, 61550, 65243, 80015, 92325, 96018, 103350, 130486, 160030, 184650, 195729, 240045, 326215, 391458, 400075, 480090, 652430, 800150, 848159, 978645, 1200225, 1631075, 1696318, 1957290, 2400450, 2544477, 3262150, 4240795, 4893225, 5088954, 8481590, 9786450, 12722385, 21203975, 25444770, 42407950, 63611925, 127223850]

約数ペア:

[(1, 127223850), (2, 63611925), (3, 42407950), (5, 25444770), (6, 21203975), (10, 12722385), (13, 9786450), (15, 8481590), (25, 5088954), (26, 4893225), (30, 4240795), (39, 3262150), (50, 2544477), (53, 2400450), (65, 1957290), (75, 1696318), (78, 1631075), (106, 1200225), (130, 978645), (150, 848159), (159, 800150), (195, 652430), (265, 480090), (318, 400075), (325, 391458), (390, 326215), (530, 240045), (650, 195729), (689, 184650), (795, 160030), (975, 130486), (1231, 103350), (1325, 96018), (1378, 92325), (1590, 80015), (1950, 65243), (2067, 61550), (2462, 51675), (2650, 48009), (3445, 36930), (3693, 34450), (3975, 32006), (4134, 30775), (6155, 20670), (6890, 18465), (7386, 17225), (7950, 16003), (10335, 12310)]