30757541580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4051}}^1\times {\mathrm{42181}}^1$

素因数の和:46247

約数の個数: 72

約数和(自身を含む): 93323119344

約数和(自身を除く): 62565577764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4051, 8102, 12153, 16204, 20255, 24306, 36459, 40510, 42181, 48612, 60765, 72918, 81020, 84362, 121530, 126543, 145836, 168724, 182295, 210905, 243060, 253086, 364590, 379629, 421810, 506172, 632715, 729180, 759258, 843620, 1265430, 1518516, 1898145, 2530860, 3796290, 7592580, 170875231, 341750462, 512625693, 683500924, 854376155, 1025251386, 1537877079, 1708752310, 2050502772, 2563128465, 3075754158, 3417504620, 5126256930, 6151508316, 7689385395, 10252513860, 15378770790, 30757541580]

約数ペア:

[(1, 30757541580), (2, 15378770790), (3, 10252513860), (4, 7689385395), (5, 6151508316), (6, 5126256930), (9, 3417504620), (10, 3075754158), (12, 2563128465), (15, 2050502772), (18, 1708752310), (20, 1537877079), (30, 1025251386), (36, 854376155), (45, 683500924), (60, 512625693), (90, 341750462), (180, 170875231), (4051, 7592580), (8102, 3796290), (12153, 2530860), (16204, 1898145), (20255, 1518516), (24306, 1265430), (36459, 843620), (40510, 759258), (42181, 729180), (48612, 632715), (60765, 506172), (72918, 421810), (81020, 379629), (84362, 364590), (121530, 253086), (126543, 243060), (145836, 210905), (168724, 182295)]