27454320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2279

約数の個数: 120

約数和(自身を含む): 97667856

約数和(自身を除く): 70213536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2243, 2448, 3060, 4080, 4486, 6120, 6729, 8972, 11215, 12240, 13458, 17944, 20187, 22430, 26916, 33645, 35888, 38131, 40374, 44860, 53832, 67290, 76262, 80748, 89720, 100935, 107664, 114393, 134580, 152524, 161496, 179440, 190655, 201870, 228786, 269160, 305048, 322992, 343179, 381310, 403740, 457572, 538320, 571965, 610096, 686358, 762620, 807480, 915144, 1143930, 1372716, 1525240, 1614960, 1715895, 1830288, 2287860, 2745432, 3050480, 3431790, 4575720, 5490864, 6863580, 9151440, 13727160, 27454320]

約数ペア:

[(1, 27454320), (2, 13727160), (3, 9151440), (4, 6863580), (5, 5490864), (6, 4575720), (8, 3431790), (9, 3050480), (10, 2745432), (12, 2287860), (15, 1830288), (16, 1715895), (17, 1614960), (18, 1525240), (20, 1372716), (24, 1143930), (30, 915144), (34, 807480), (36, 762620), (40, 686358), (45, 610096), (48, 571965), (51, 538320), (60, 457572), (68, 403740), (72, 381310), (80, 343179), (85, 322992), (90, 305048), (102, 269160), (120, 228786), (136, 201870), (144, 190655), (153, 179440), (170, 161496), (180, 152524), (204, 134580), (240, 114393), (255, 107664), (272, 100935), (306, 89720), (340, 80748), (360, 76262), (408, 67290), (510, 53832), (612, 44860), (680, 40374), (720, 38131), (765, 35888), (816, 33645), (1020, 26916), (1224, 22430), (1360, 20187), (1530, 17944), (2040, 13458), (2243, 12240), (2448, 11215), (3060, 8972), (4080, 6729), (4486, 6120)]