30272130

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 98271360

約数和(自身を除く): 67999230

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, 281, 285, 315, 342, 378, 399, 405, 513, 562, 567, 570, 630, 665, 798, 810, 843, 855, 945, 1026, 1134, 1197, 1330, 1405, 1539, 1686, 1710, 1890, 1967, 1995, 2394, 2529, 2565, 2810, 2835, 3078, 3591, 3934, 3990, 4215, 5058, 5130, 5339, 5670, 5901, 5985, 7182, 7587, 7695, 8430, 9835, 10678, 10773, 11802, 11970, 12645, 15174, 15390, 16017, 17703, 17955, 19670, 21546, 22761, 25290, 26695, 29505, 32034, 35406, 35910, 37373, 37935, 45522, 48051, 53109, 53390, 53865, 59010, 74746, 75870, 80085, 88515, 96102, 106218, 107730, 112119, 113805, 144153, 159327, 160170, 177030, 186865, 224238, 227610, 240255, 265545, 288306, 318654, 336357, 373730, 432459, 480510, 531090, 560595, 672714, 720765, 796635, 864918, 1009071, 1121190, 1441530, 1593270, 1681785, 2018142, 2162295, 3027213, 3363570, 4324590, 5045355, 6054426, 10090710, 15136065, 30272130]

約数ペア:

[(1, 30272130), (2, 15136065), (3, 10090710), (5, 6054426), (6, 5045355), (7, 4324590), (9, 3363570), (10, 3027213), (14, 2162295), (15, 2018142), (18, 1681785), (19, 1593270), (21, 1441530), (27, 1121190), (30, 1009071), (35, 864918), (38, 796635), (42, 720765), (45, 672714), (54, 560595), (57, 531090), (63, 480510), (70, 432459), (81, 373730), (90, 336357), (95, 318654), (105, 288306), (114, 265545), (126, 240255), (133, 227610), (135, 224238), (162, 186865), (171, 177030), (189, 160170), (190, 159327), (210, 144153), (266, 113805), (270, 112119), (281, 107730), (285, 106218), (315, 96102), (342, 88515), (378, 80085), (399, 75870), (405, 74746), (513, 59010), (562, 53865), (567, 53390), (570, 53109), (630, 48051), (665, 45522), (798, 37935), (810, 37373), (843, 35910), (855, 35406), (945, 32034), (1026, 29505), (1134, 26695), (1197, 25290), (1330, 22761), (1405, 21546), (1539, 19670), (1686, 17955), (1710, 17703), (1890, 16017), (1967, 15390), (1995, 15174), (2394, 12645), (2529, 11970), (2565, 11802), (2810, 10773), (2835, 10678), (3078, 9835), (3591, 8430), (3934, 7695), (3990, 7587), (4215, 7182), (5058, 5985), (5130, 5901), (5339, 5670)]