55475760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13597}}^1$

素因数の和:13630

約数の個数: 80

約数和(自身を含む): 182104416

約数和(自身を除く): 126628656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 13597, 27194, 40791, 54388, 67985, 81582, 108776, 135970, 163164, 203955, 217552, 231149, 271940, 326328, 407910, 462298, 543880, 652656, 693447, 815820, 924596, 1087760, 1155745, 1386894, 1631640, 1849192, 2311490, 2773788, 3263280, 3467235, 3698384, 4622980, 5547576, 6934470, 9245960, 11095152, 13868940, 18491920, 27737880, 55475760]

約数ペア:

[(1, 55475760), (2, 27737880), (3, 18491920), (4, 13868940), (5, 11095152), (6, 9245960), (8, 6934470), (10, 5547576), (12, 4622980), (15, 3698384), (16, 3467235), (17, 3263280), (20, 2773788), (24, 2311490), (30, 1849192), (34, 1631640), (40, 1386894), (48, 1155745), (51, 1087760), (60, 924596), (68, 815820), (80, 693447), (85, 652656), (102, 543880), (120, 462298), (136, 407910), (170, 326328), (204, 271940), (240, 231149), (255, 217552), (272, 203955), (340, 163164), (408, 135970), (510, 108776), (680, 81582), (816, 67985), (1020, 54388), (1360, 40791), (2040, 27194), (4080, 13597)]