5114280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 17107200

約数和(自身を除く): 11992920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 109, 115, 120, 136, 138, 170, 184, 204, 218, 230, 255, 276, 327, 340, 345, 391, 408, 436, 460, 510, 545, 552, 654, 680, 690, 782, 872, 920, 1020, 1090, 1173, 1308, 1380, 1564, 1635, 1853, 1955, 2040, 2180, 2346, 2507, 2616, 2760, 3128, 3270, 3706, 3910, 4360, 4692, 5014, 5559, 5865, 6540, 7412, 7521, 7820, 9265, 9384, 10028, 11118, 11730, 12535, 13080, 14824, 15042, 15640, 18530, 20056, 22236, 23460, 25070, 27795, 30084, 37060, 37605, 42619, 44472, 46920, 50140, 55590, 60168, 74120, 75210, 85238, 100280, 111180, 127857, 150420, 170476, 213095, 222360, 255714, 300840, 340952, 426190, 511428, 639285, 852380, 1022856, 1278570, 1704760, 2557140, 5114280]

約数ペア:

[(1, 5114280), (2, 2557140), (3, 1704760), (4, 1278570), (5, 1022856), (6, 852380), (8, 639285), (10, 511428), (12, 426190), (15, 340952), (17, 300840), (20, 255714), (23, 222360), (24, 213095), (30, 170476), (34, 150420), (40, 127857), (46, 111180), (51, 100280), (60, 85238), (68, 75210), (69, 74120), (85, 60168), (92, 55590), (102, 50140), (109, 46920), (115, 44472), (120, 42619), (136, 37605), (138, 37060), (170, 30084), (184, 27795), (204, 25070), (218, 23460), (230, 22236), (255, 20056), (276, 18530), (327, 15640), (340, 15042), (345, 14824), (391, 13080), (408, 12535), (436, 11730), (460, 11118), (510, 10028), (545, 9384), (552, 9265), (654, 7820), (680, 7521), (690, 7412), (782, 6540), (872, 5865), (920, 5559), (1020, 5014), (1090, 4692), (1173, 4360), (1308, 3910), (1380, 3706), (1564, 3270), (1635, 3128), (1853, 2760), (1955, 2616), (2040, 2507), (2180, 2346)]