227904840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23447}}^1$

素因数の和:23473

約数の個数: 96

約数和(自身を含む): 768156480

約数和(自身を除く): 540251640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 23447, 46894, 70341, 93788, 117235, 140682, 187576, 211023, 234470, 281364, 351705, 422046, 468940, 562728, 633069, 703410, 844092, 937880, 1055115, 1266138, 1406820, 1688184, 1899207, 2110230, 2532276, 2813640, 3165345, 3798414, 4220460, 5064552, 5697621, 6330690, 7596828, 8440920, 9496035, 11395242, 12661380, 15193656, 18992070, 22790484, 25322760, 28488105, 37984140, 45580968, 56976210, 75968280, 113952420, 227904840]

約数ペア:

[(1, 227904840), (2, 113952420), (3, 75968280), (4, 56976210), (5, 45580968), (6, 37984140), (8, 28488105), (9, 25322760), (10, 22790484), (12, 18992070), (15, 15193656), (18, 12661380), (20, 11395242), (24, 9496035), (27, 8440920), (30, 7596828), (36, 6330690), (40, 5697621), (45, 5064552), (54, 4220460), (60, 3798414), (72, 3165345), (81, 2813640), (90, 2532276), (108, 2110230), (120, 1899207), (135, 1688184), (162, 1406820), (180, 1266138), (216, 1055115), (243, 937880), (270, 844092), (324, 703410), (360, 633069), (405, 562728), (486, 468940), (540, 422046), (648, 351705), (810, 281364), (972, 234470), (1080, 211023), (1215, 187576), (1620, 140682), (1944, 117235), (2430, 93788), (3240, 70341), (4860, 46894), (9720, 23447)]