104609968125

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^2$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 190184946336

約数和(自身を除く): 85574978211

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 131, 181, 195, 325, 375, 393, 543, 625, 655, 905, 975, 1625, 1703, 1875, 1965, 2353, 2715, 3275, 4525, 4875, 5109, 7059, 8125, 8515, 9825, 11765, 13575, 16375, 22625, 23711, 24375, 25545, 32761, 35295, 42575, 49125, 58825, 67875, 71133, 81875, 98283, 113125, 118555, 127725, 163805, 176475, 212875, 245625, 294125, 308243, 339375, 355665, 425893, 491415, 592775, 638625, 819025, 882375, 924729, 1064375, 1277679, 1470625, 1541215, 1778325, 2129465, 2457075, 2963875, 3193125, 4095125, 4291691, 4411875, 4623645, 6388395, 7706075, 8891625, 10647325, 12285375, 12875073, 14819375, 20475625, 21458455, 23118225, 31941975, 38530375, 44458125, 53236625, 55791983, 61426875, 64375365, 107292275, 115591125, 159709875, 167375949, 192651875, 266183125, 278959915, 321876825, 536461375, 577955625, 798549375, 836879745, 1394799575, 1609384125, 2682306875, 4184398725, 6973997875, 8046920625, 20921993625, 34869989375, 104609968125]

約数ペア:

[(1, 104609968125), (3, 34869989375), (5, 20921993625), (13, 8046920625), (15, 6973997875), (25, 4184398725), (39, 2682306875), (65, 1609384125), (75, 1394799575), (125, 836879745), (131, 798549375), (181, 577955625), (195, 536461375), (325, 321876825), (375, 278959915), (393, 266183125), (543, 192651875), (625, 167375949), (655, 159709875), (905, 115591125), (975, 107292275), (1625, 64375365), (1703, 61426875), (1875, 55791983), (1965, 53236625), (2353, 44458125), (2715, 38530375), (3275, 31941975), (4525, 23118225), (4875, 21458455), (5109, 20475625), (7059, 14819375), (8125, 12875073), (8515, 12285375), (9825, 10647325), (11765, 8891625), (13575, 7706075), (16375, 6388395), (22625, 4623645), (23711, 4411875), (24375, 4291691), (25545, 4095125), (32761, 3193125), (35295, 2963875), (42575, 2457075), (49125, 2129465), (58825, 1778325), (67875, 1541215), (71133, 1470625), (81875, 1277679), (98283, 1064375), (113125, 924729), (118555, 882375), (127725, 819025), (163805, 638625), (176475, 592775), (212875, 491415), (245625, 425893), (294125, 355665), (308243, 339375)]