105490350

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{61}}^2$

素因数の和:153

約数の個数: 180

約数和(自身を含む): 340560792

約数和(自身を除く): 235070442

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 61, 63, 70, 75, 81, 90, 105, 122, 126, 135, 150, 162, 175, 183, 189, 210, 225, 270, 305, 315, 350, 366, 378, 405, 427, 450, 525, 549, 567, 610, 630, 675, 810, 854, 915, 945, 1050, 1098, 1134, 1281, 1350, 1525, 1575, 1647, 1830, 1890, 2025, 2135, 2562, 2745, 2835, 3050, 3150, 3294, 3721, 3843, 4050, 4270, 4575, 4725, 4941, 5490, 5670, 6405, 7442, 7686, 8235, 9150, 9450, 9882, 10675, 11163, 11529, 12810, 13725, 14175, 16470, 18605, 19215, 21350, 22326, 23058, 24705, 26047, 27450, 28350, 32025, 33489, 34587, 37210, 38430, 41175, 49410, 52094, 55815, 57645, 64050, 66978, 69174, 78141, 82350, 93025, 96075, 100467, 111630, 115290, 123525, 130235, 156282, 167445, 172935, 186050, 192150, 200934, 234423, 247050, 260470, 279075, 288225, 301401, 334890, 345870, 390705, 468846, 502335, 558150, 576450, 602802, 651175, 703269, 781410, 837225, 864675, 1004670, 1172115, 1302350, 1406538, 1507005, 1674450, 1729350, 1953525, 2109807, 2344230, 2511675, 3014010, 3516345, 3907050, 4219614, 5023350, 5860575, 7032690, 7535025, 10549035, 11721150, 15070050, 17581725, 21098070, 35163450, 52745175, 105490350]

約数ペア:

[(1, 105490350), (2, 52745175), (3, 35163450), (5, 21098070), (6, 17581725), (7, 15070050), (9, 11721150), (10, 10549035), (14, 7535025), (15, 7032690), (18, 5860575), (21, 5023350), (25, 4219614), (27, 3907050), (30, 3516345), (35, 3014010), (42, 2511675), (45, 2344230), (50, 2109807), (54, 1953525), (61, 1729350), (63, 1674450), (70, 1507005), (75, 1406538), (81, 1302350), (90, 1172115), (105, 1004670), (122, 864675), (126, 837225), (135, 781410), (150, 703269), (162, 651175), (175, 602802), (183, 576450), (189, 558150), (210, 502335), (225, 468846), (270, 390705), (305, 345870), (315, 334890), (350, 301401), (366, 288225), (378, 279075), (405, 260470), (427, 247050), (450, 234423), (525, 200934), (549, 192150), (567, 186050), (610, 172935), (630, 167445), (675, 156282), (810, 130235), (854, 123525), (915, 115290), (945, 111630), (1050, 100467), (1098, 96075), (1134, 93025), (1281, 82350), (1350, 78141), (1525, 69174), (1575, 66978), (1647, 64050), (1830, 57645), (1890, 55815), (2025, 52094), (2135, 49410), (2562, 41175), (2745, 38430), (2835, 37210), (3050, 34587), (3150, 33489), (3294, 32025), (3721, 28350), (3843, 27450), (4050, 26047), (4270, 24705), (4575, 23058), (4725, 22326), (4941, 21350), (5490, 19215), (5670, 18605), (6405, 16470), (7442, 14175), (7686, 13725), (8235, 12810), (9150, 11529), (9450, 11163), (9882, 10675)]