30398328

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 89980800

約数和(自身を除く): 59582472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 823, 972, 1026, 1368, 1539, 1646, 1944, 2052, 2469, 3078, 3292, 4104, 4617, 4938, 6156, 6584, 7407, 9234, 9876, 12312, 14814, 15637, 18468, 19752, 22221, 29628, 31274, 36936, 44442, 46911, 59256, 62548, 66663, 88884, 93822, 125096, 133326, 140733, 177768, 187644, 199989, 266652, 281466, 375288, 399978, 422199, 533304, 562932, 799956, 844398, 1125864, 1266597, 1599912, 1688796, 2533194, 3377592, 3799791, 5066388, 7599582, 10132776, 15199164, 30398328]

約数ペア:

[(1, 30398328), (2, 15199164), (3, 10132776), (4, 7599582), (6, 5066388), (8, 3799791), (9, 3377592), (12, 2533194), (18, 1688796), (19, 1599912), (24, 1266597), (27, 1125864), (36, 844398), (38, 799956), (54, 562932), (57, 533304), (72, 422199), (76, 399978), (81, 375288), (108, 281466), (114, 266652), (152, 199989), (162, 187644), (171, 177768), (216, 140733), (228, 133326), (243, 125096), (324, 93822), (342, 88884), (456, 66663), (486, 62548), (513, 59256), (648, 46911), (684, 44442), (823, 36936), (972, 31274), (1026, 29628), (1368, 22221), (1539, 19752), (1646, 18468), (1944, 15637), (2052, 14814), (2469, 12312), (3078, 9876), (3292, 9234), (4104, 7407), (4617, 6584), (4938, 6156)]