345151530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 160

約数和(自身を含む): 1002576960

約数和(自身を除く): 657425430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 41, 45, 54, 57, 81, 82, 90, 95, 114, 123, 135, 162, 171, 190, 205, 246, 270, 285, 342, 369, 405, 410, 513, 547, 570, 615, 738, 779, 810, 855, 1026, 1094, 1107, 1230, 1539, 1558, 1641, 1710, 1845, 2214, 2337, 2565, 2735, 3078, 3282, 3321, 3690, 3895, 4674, 4923, 5130, 5470, 5535, 6642, 7011, 7695, 7790, 8205, 9846, 10393, 11070, 11685, 14022, 14769, 15390, 16410, 16605, 20786, 21033, 22427, 23370, 24615, 29538, 31179, 33210, 35055, 42066, 44307, 44854, 49230, 51965, 62358, 63099, 67281, 70110, 73845, 88614, 93537, 103930, 105165, 112135, 126198, 134562, 147690, 155895, 187074, 201843, 210330, 221535, 224270, 280611, 311790, 315495, 336405, 403686, 426113, 443070, 467685, 561222, 605529, 630990, 672810, 841833, 852226, 935370, 1009215, 1211058, 1278339, 1403055, 1683666, 1816587, 2018430, 2130565, 2556678, 2806110, 3027645, 3633174, 3835017, 4209165, 4261130, 6055290, 6391695, 7670034, 8418330, 9082935, 11505051, 12783390, 18165870, 19175085, 23010102, 34515153, 38350170, 57525255, 69030306, 115050510, 172575765, 345151530]

約数ペア:

[(1, 345151530), (2, 172575765), (3, 115050510), (5, 69030306), (6, 57525255), (9, 38350170), (10, 34515153), (15, 23010102), (18, 19175085), (19, 18165870), (27, 12783390), (30, 11505051), (38, 9082935), (41, 8418330), (45, 7670034), (54, 6391695), (57, 6055290), (81, 4261130), (82, 4209165), (90, 3835017), (95, 3633174), (114, 3027645), (123, 2806110), (135, 2556678), (162, 2130565), (171, 2018430), (190, 1816587), (205, 1683666), (246, 1403055), (270, 1278339), (285, 1211058), (342, 1009215), (369, 935370), (405, 852226), (410, 841833), (513, 672810), (547, 630990), (570, 605529), (615, 561222), (738, 467685), (779, 443070), (810, 426113), (855, 403686), (1026, 336405), (1094, 315495), (1107, 311790), (1230, 280611), (1539, 224270), (1558, 221535), (1641, 210330), (1710, 201843), (1845, 187074), (2214, 155895), (2337, 147690), (2565, 134562), (2735, 126198), (3078, 112135), (3282, 105165), (3321, 103930), (3690, 93537), (3895, 88614), (4674, 73845), (4923, 70110), (5130, 67281), (5470, 63099), (5535, 62358), (6642, 51965), (7011, 49230), (7695, 44854), (7790, 44307), (8205, 42066), (9846, 35055), (10393, 33210), (11070, 31179), (11685, 29538), (14022, 24615), (14769, 23370), (15390, 22427), (16410, 21033), (16605, 20786)]