193097880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23321}}^1$

素因数の和:23361

約数の個数: 96

約数和(自身を含む): 654881760

約数和(自身を除く): 461783880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 23321, 46642, 69963, 93284, 116605, 139926, 186568, 209889, 233210, 279852, 349815, 419778, 466420, 536383, 559704, 699630, 839556, 932840, 1049445, 1072766, 1399260, 1609149, 1679112, 2098890, 2145532, 2681915, 2798520, 3218298, 4197780, 4291064, 4827447, 5363830, 6436596, 8045745, 8395560, 9654894, 10727660, 12873192, 16091490, 19309788, 21455320, 24137235, 32182980, 38619576, 48274470, 64365960, 96548940, 193097880]

約数ペア:

[(1, 193097880), (2, 96548940), (3, 64365960), (4, 48274470), (5, 38619576), (6, 32182980), (8, 24137235), (9, 21455320), (10, 19309788), (12, 16091490), (15, 12873192), (18, 10727660), (20, 9654894), (23, 8395560), (24, 8045745), (30, 6436596), (36, 5363830), (40, 4827447), (45, 4291064), (46, 4197780), (60, 3218298), (69, 2798520), (72, 2681915), (90, 2145532), (92, 2098890), (115, 1679112), (120, 1609149), (138, 1399260), (180, 1072766), (184, 1049445), (207, 932840), (230, 839556), (276, 699630), (345, 559704), (360, 536383), (414, 466420), (460, 419778), (552, 349815), (690, 279852), (828, 233210), (920, 209889), (1035, 186568), (1380, 139926), (1656, 116605), (2070, 93284), (2760, 69963), (4140, 46642), (8280, 23321)]