26019900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 87494400

約数和(自身を除く): 61474500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 419, 450, 460, 540, 575, 621, 675, 690, 828, 838, 900, 1035, 1150, 1242, 1257, 1350, 1380, 1676, 1725, 2070, 2095, 2300, 2484, 2514, 2700, 3105, 3450, 3771, 4140, 4190, 5028, 5175, 6210, 6285, 6900, 7542, 8380, 9637, 10350, 10475, 11313, 12420, 12570, 15084, 15525, 18855, 19274, 20700, 20950, 22626, 25140, 28911, 31050, 31425, 37710, 38548, 41900, 45252, 48185, 56565, 57822, 62100, 62850, 75420, 86733, 94275, 96370, 113130, 115644, 125700, 144555, 173466, 188550, 192740, 226260, 240925, 260199, 282825, 289110, 346932, 377100, 433665, 481850, 520398, 565650, 578220, 722775, 867330, 963700, 1040796, 1131300, 1300995, 1445550, 1734660, 2168325, 2601990, 2891100, 4336650, 5203980, 6504975, 8673300, 13009950, 26019900]

約数ペア:

[(1, 26019900), (2, 13009950), (3, 8673300), (4, 6504975), (5, 5203980), (6, 4336650), (9, 2891100), (10, 2601990), (12, 2168325), (15, 1734660), (18, 1445550), (20, 1300995), (23, 1131300), (25, 1040796), (27, 963700), (30, 867330), (36, 722775), (45, 578220), (46, 565650), (50, 520398), (54, 481850), (60, 433665), (69, 377100), (75, 346932), (90, 289110), (92, 282825), (100, 260199), (108, 240925), (115, 226260), (135, 192740), (138, 188550), (150, 173466), (180, 144555), (207, 125700), (225, 115644), (230, 113130), (270, 96370), (276, 94275), (300, 86733), (345, 75420), (414, 62850), (419, 62100), (450, 57822), (460, 56565), (540, 48185), (575, 45252), (621, 41900), (675, 38548), (690, 37710), (828, 31425), (838, 31050), (900, 28911), (1035, 25140), (1150, 22626), (1242, 20950), (1257, 20700), (1350, 19274), (1380, 18855), (1676, 15525), (1725, 15084), (2070, 12570), (2095, 12420), (2300, 11313), (2484, 10475), (2514, 10350), (2700, 9637), (3105, 8380), (3450, 7542), (3771, 6900), (4140, 6285), (4190, 6210), (5028, 5175)]