17509140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 59754240

約数和(自身を除く): 42245100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 239, 330, 333, 370, 396, 407, 444, 478, 495, 555, 660, 666, 717, 740, 814, 956, 990, 1110, 1195, 1221, 1332, 1434, 1628, 1665, 1980, 2035, 2151, 2220, 2390, 2442, 2629, 2868, 3330, 3585, 3663, 4070, 4302, 4780, 4884, 5258, 6105, 6660, 7170, 7326, 7887, 8140, 8604, 8843, 10516, 10755, 12210, 13145, 14340, 14652, 15774, 17686, 18315, 21510, 23661, 24420, 26290, 26529, 31548, 35372, 36630, 39435, 43020, 44215, 47322, 52580, 53058, 73260, 78870, 79587, 88430, 94644, 97273, 106116, 118305, 132645, 157740, 159174, 176860, 194546, 236610, 265290, 291819, 318348, 389092, 397935, 473220, 486365, 530580, 583638, 795870, 875457, 972730, 1167276, 1459095, 1591740, 1750914, 1945460, 2918190, 3501828, 4377285, 5836380, 8754570, 17509140]

約数ペア:

[(1, 17509140), (2, 8754570), (3, 5836380), (4, 4377285), (5, 3501828), (6, 2918190), (9, 1945460), (10, 1750914), (11, 1591740), (12, 1459095), (15, 1167276), (18, 972730), (20, 875457), (22, 795870), (30, 583638), (33, 530580), (36, 486365), (37, 473220), (44, 397935), (45, 389092), (55, 318348), (60, 291819), (66, 265290), (74, 236610), (90, 194546), (99, 176860), (110, 159174), (111, 157740), (132, 132645), (148, 118305), (165, 106116), (180, 97273), (185, 94644), (198, 88430), (220, 79587), (222, 78870), (239, 73260), (330, 53058), (333, 52580), (370, 47322), (396, 44215), (407, 43020), (444, 39435), (478, 36630), (495, 35372), (555, 31548), (660, 26529), (666, 26290), (717, 24420), (740, 23661), (814, 21510), (956, 18315), (990, 17686), (1110, 15774), (1195, 14652), (1221, 14340), (1332, 13145), (1434, 12210), (1628, 10755), (1665, 10516), (1980, 8843), (2035, 8604), (2151, 8140), (2220, 7887), (2390, 7326), (2442, 7170), (2629, 6660), (2868, 6105), (3330, 5258), (3585, 4884), (3663, 4780), (4070, 4302)]