41883075

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 87803408

約数和(自身を除く): 45920333

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 37, 39, 43, 45, 65, 75, 81, 111, 117, 129, 135, 185, 195, 215, 225, 325, 333, 351, 387, 405, 481, 555, 559, 585, 645, 675, 925, 975, 999, 1053, 1075, 1161, 1443, 1591, 1665, 1677, 1755, 1935, 2025, 2405, 2775, 2795, 2925, 2997, 3225, 3483, 4329, 4773, 4995, 5031, 5265, 5805, 7215, 7955, 8325, 8385, 8775, 9675, 12025, 12987, 13975, 14319, 14985, 15093, 17415, 20683, 21645, 23865, 24975, 25155, 26325, 29025, 36075, 38961, 39775, 41925, 42957, 45279, 62049, 64935, 71595, 74925, 75465, 87075, 103415, 108225, 119325, 125775, 128871, 186147, 194805, 214785, 226395, 310245, 324675, 357975, 377325, 517075, 558441, 644355, 930735, 974025, 1073925, 1131975, 1551225, 1675323, 2792205, 3221775, 4653675, 8376615, 13961025, 41883075]

約数ペア:

[(1, 41883075), (3, 13961025), (5, 8376615), (9, 4653675), (13, 3221775), (15, 2792205), (25, 1675323), (27, 1551225), (37, 1131975), (39, 1073925), (43, 974025), (45, 930735), (65, 644355), (75, 558441), (81, 517075), (111, 377325), (117, 357975), (129, 324675), (135, 310245), (185, 226395), (195, 214785), (215, 194805), (225, 186147), (325, 128871), (333, 125775), (351, 119325), (387, 108225), (405, 103415), (481, 87075), (555, 75465), (559, 74925), (585, 71595), (645, 64935), (675, 62049), (925, 45279), (975, 42957), (999, 41925), (1053, 39775), (1075, 38961), (1161, 36075), (1443, 29025), (1591, 26325), (1665, 25155), (1677, 24975), (1755, 23865), (1935, 21645), (2025, 20683), (2405, 17415), (2775, 15093), (2795, 14985), (2925, 14319), (2997, 13975), (3225, 12987), (3483, 12025), (4329, 9675), (4773, 8775), (4995, 8385), (5031, 8325), (5265, 7955), (5805, 7215)]