27923160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 90835200

約数和(自身を除く): 62912040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 331, 370, 380, 444, 456, 555, 570, 662, 703, 740, 760, 888, 993, 1110, 1140, 1324, 1406, 1480, 1655, 1986, 2109, 2220, 2280, 2648, 2812, 3310, 3515, 3972, 4218, 4440, 4965, 5624, 6289, 6620, 7030, 7944, 8436, 9930, 10545, 12247, 12578, 13240, 14060, 16872, 18867, 19860, 21090, 24494, 25156, 28120, 31445, 36741, 37734, 39720, 42180, 48988, 50312, 61235, 62890, 73482, 75468, 84360, 94335, 97976, 122470, 125780, 146964, 150936, 183705, 188670, 232693, 244940, 251560, 293928, 367410, 377340, 465386, 489880, 698079, 734820, 754680, 930772, 1163465, 1396158, 1469640, 1861544, 2326930, 2792316, 3490395, 4653860, 5584632, 6980790, 9307720, 13961580, 27923160]

約数ペア:

[(1, 27923160), (2, 13961580), (3, 9307720), (4, 6980790), (5, 5584632), (6, 4653860), (8, 3490395), (10, 2792316), (12, 2326930), (15, 1861544), (19, 1469640), (20, 1396158), (24, 1163465), (30, 930772), (37, 754680), (38, 734820), (40, 698079), (57, 489880), (60, 465386), (74, 377340), (76, 367410), (95, 293928), (111, 251560), (114, 244940), (120, 232693), (148, 188670), (152, 183705), (185, 150936), (190, 146964), (222, 125780), (228, 122470), (285, 97976), (296, 94335), (331, 84360), (370, 75468), (380, 73482), (444, 62890), (456, 61235), (555, 50312), (570, 48988), (662, 42180), (703, 39720), (740, 37734), (760, 36741), (888, 31445), (993, 28120), (1110, 25156), (1140, 24494), (1324, 21090), (1406, 19860), (1480, 18867), (1655, 16872), (1986, 14060), (2109, 13240), (2220, 12578), (2280, 12247), (2648, 10545), (2812, 9930), (3310, 8436), (3515, 7944), (3972, 7030), (4218, 6620), (4440, 6289), (4965, 5624)]