27816750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 83341440

約数和(自身を除く): 55524690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 317, 325, 351, 375, 390, 450, 585, 634, 650, 675, 702, 750, 951, 975, 1125, 1170, 1350, 1585, 1625, 1755, 1902, 1950, 2250, 2853, 2925, 3170, 3250, 3375, 3510, 4121, 4755, 4875, 5706, 5850, 6750, 7925, 8242, 8559, 8775, 9510, 9750, 12363, 14265, 14625, 15850, 17118, 17550, 20605, 23775, 24726, 28530, 29250, 37089, 39625, 41210, 42795, 43875, 47550, 61815, 71325, 74178, 79250, 85590, 87750, 103025, 111267, 118875, 123630, 142650, 185445, 206050, 213975, 222534, 237750, 309075, 356625, 370890, 427950, 515125, 556335, 618150, 713250, 927225, 1030250, 1069875, 1112670, 1545375, 1854450, 2139750, 2781675, 3090750, 4636125, 5563350, 9272250, 13908375, 27816750]

約数ペア:

[(1, 27816750), (2, 13908375), (3, 9272250), (5, 5563350), (6, 4636125), (9, 3090750), (10, 2781675), (13, 2139750), (15, 1854450), (18, 1545375), (25, 1112670), (26, 1069875), (27, 1030250), (30, 927225), (39, 713250), (45, 618150), (50, 556335), (54, 515125), (65, 427950), (75, 370890), (78, 356625), (90, 309075), (117, 237750), (125, 222534), (130, 213975), (135, 206050), (150, 185445), (195, 142650), (225, 123630), (234, 118875), (250, 111267), (270, 103025), (317, 87750), (325, 85590), (351, 79250), (375, 74178), (390, 71325), (450, 61815), (585, 47550), (634, 43875), (650, 42795), (675, 41210), (702, 39625), (750, 37089), (951, 29250), (975, 28530), (1125, 24726), (1170, 23775), (1350, 20605), (1585, 17550), (1625, 17118), (1755, 15850), (1902, 14625), (1950, 14265), (2250, 12363), (2853, 9750), (2925, 9510), (3170, 8775), (3250, 8559), (3375, 8242), (3510, 7925), (4121, 6750), (4755, 5850), (4875, 5706)]