30138144

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 85458240

約数和(自身を除く): 55320096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 68, 96, 102, 118, 136, 177, 204, 236, 272, 313, 354, 408, 472, 544, 626, 708, 816, 939, 944, 1003, 1252, 1416, 1632, 1878, 1888, 2006, 2504, 2832, 3009, 3756, 4012, 5008, 5321, 5664, 6018, 7512, 8024, 10016, 10642, 12036, 15024, 15963, 16048, 18467, 21284, 24072, 30048, 31926, 32096, 36934, 42568, 48144, 55401, 63852, 73868, 85136, 96288, 110802, 127704, 147736, 170272, 221604, 255408, 295472, 313939, 443208, 510816, 590944, 627878, 886416, 941817, 1255756, 1772832, 1883634, 2511512, 3767268, 5023024, 7534536, 10046048, 15069072, 30138144]

約数ペア:

[(1, 30138144), (2, 15069072), (3, 10046048), (4, 7534536), (6, 5023024), (8, 3767268), (12, 2511512), (16, 1883634), (17, 1772832), (24, 1255756), (32, 941817), (34, 886416), (48, 627878), (51, 590944), (59, 510816), (68, 443208), (96, 313939), (102, 295472), (118, 255408), (136, 221604), (177, 170272), (204, 147736), (236, 127704), (272, 110802), (313, 96288), (354, 85136), (408, 73868), (472, 63852), (544, 55401), (626, 48144), (708, 42568), (816, 36934), (939, 32096), (944, 31926), (1003, 30048), (1252, 24072), (1416, 21284), (1632, 18467), (1878, 16048), (1888, 15963), (2006, 15024), (2504, 12036), (2832, 10642), (3009, 10016), (3756, 8024), (4012, 7512), (5008, 6018), (5321, 5664)]