11862681840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{185123}}^1$

素因数の和:185231

約数の個数: 120

約数和(自身を含む): 40286684880

約数和(自身を除く): 28424003040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10680, 12816, 16020, 21360, 32040, 64080, 185123, 370246, 555369, 740492, 925615, 1110738, 1480984, 1666107, 1851230, 2221476, 2776845, 2961968, 3332214, 3702460, 4442952, 5553690, 6664428, 7404920, 8330535, 8885904, 11107380, 13328856, 14809840, 16475947, 16661070, 22214760, 26657712, 32951894, 33322140, 44429520, 49427841, 65903788, 66644280, 82379735, 98855682, 131807576, 133288560, 148283523, 164759470, 197711364, 247139205, 263615152, 296567046, 329518940, 395422728, 494278410, 593134092, 659037880, 741417615, 790845456, 988556820, 1186268184, 1318075760, 1482835230, 1977113640, 2372536368, 2965670460, 3954227280, 5931340920, 11862681840]

約数ペア:

[(1, 11862681840), (2, 5931340920), (3, 3954227280), (4, 2965670460), (5, 2372536368), (6, 1977113640), (8, 1482835230), (9, 1318075760), (10, 1186268184), (12, 988556820), (15, 790845456), (16, 741417615), (18, 659037880), (20, 593134092), (24, 494278410), (30, 395422728), (36, 329518940), (40, 296567046), (45, 263615152), (48, 247139205), (60, 197711364), (72, 164759470), (80, 148283523), (89, 133288560), (90, 131807576), (120, 98855682), (144, 82379735), (178, 66644280), (180, 65903788), (240, 49427841), (267, 44429520), (356, 33322140), (360, 32951894), (445, 26657712), (534, 22214760), (712, 16661070), (720, 16475947), (801, 14809840), (890, 13328856), (1068, 11107380), (1335, 8885904), (1424, 8330535), (1602, 7404920), (1780, 6664428), (2136, 5553690), (2670, 4442952), (3204, 3702460), (3560, 3332214), (4005, 2961968), (4272, 2776845), (5340, 2221476), (6408, 1851230), (7120, 1666107), (8010, 1480984), (10680, 1110738), (12816, 925615), (16020, 740492), (21360, 555369), (32040, 370246), (64080, 185123)]