1109942190

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10303}}^1$

素因数の和:10348

約数の個数: 160

約数和(自身を含む): 3590737920

約数和(自身を除く): 2480795730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 798, 810, 855, 945, 1026, 1134, 1197, 1330, 1539, 1710, 1890, 1995, 2394, 2565, 2835, 3078, 3591, 3990, 5130, 5670, 5985, 7182, 7695, 10303, 10773, 11970, 15390, 17955, 20606, 21546, 30909, 35910, 51515, 53865, 61818, 72121, 92727, 103030, 107730, 144242, 154545, 185454, 195757, 216363, 278181, 309090, 360605, 391514, 432726, 463635, 556362, 587271, 649089, 721210, 834543, 927270, 978785, 1081815, 1174542, 1298178, 1370299, 1390905, 1669086, 1761813, 1947267, 1957570, 2163630, 2740598, 2781810, 2936355, 3245445, 3523626, 3894534, 4110897, 4172715, 5285439, 5841801, 5872710, 6490890, 6851495, 8221794, 8345430, 8809065, 9736335, 10570878, 11683602, 12332691, 13702990, 15856317, 17618130, 19472670, 20554485, 24665382, 26427195, 29209005, 31712634, 36998073, 41108970, 52854390, 58418010, 61663455, 73996146, 79281585, 110994219, 123326910, 158563170, 184990365, 221988438, 369980730, 554971095, 1109942190]

約数ペア:

[(1, 1109942190), (2, 554971095), (3, 369980730), (5, 221988438), (6, 184990365), (7, 158563170), (9, 123326910), (10, 110994219), (14, 79281585), (15, 73996146), (18, 61663455), (19, 58418010), (21, 52854390), (27, 41108970), (30, 36998073), (35, 31712634), (38, 29209005), (42, 26427195), (45, 24665382), (54, 20554485), (57, 19472670), (63, 17618130), (70, 15856317), (81, 13702990), (90, 12332691), (95, 11683602), (105, 10570878), (114, 9736335), (126, 8809065), (133, 8345430), (135, 8221794), (162, 6851495), (171, 6490890), (189, 5872710), (190, 5841801), (210, 5285439), (266, 4172715), (270, 4110897), (285, 3894534), (315, 3523626), (342, 3245445), (378, 2936355), (399, 2781810), (405, 2740598), (513, 2163630), (567, 1957570), (570, 1947267), (630, 1761813), (665, 1669086), (798, 1390905), (810, 1370299), (855, 1298178), (945, 1174542), (1026, 1081815), (1134, 978785), (1197, 927270), (1330, 834543), (1539, 721210), (1710, 649089), (1890, 587271), (1995, 556362), (2394, 463635), (2565, 432726), (2835, 391514), (3078, 360605), (3591, 309090), (3990, 278181), (5130, 216363), (5670, 195757), (5985, 185454), (7182, 154545), (7695, 144242), (10303, 107730), (10773, 103030), (11970, 92727), (15390, 72121), (17955, 61818), (20606, 53865), (21546, 51515), (30909, 35910)]