42894360

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{1471}}^1$

素因数の和:1500

約数の個数: 112

約数和(自身を含む): 144800640

約数和(自身を除く): 101906280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1471, 1620, 1944, 2430, 2916, 2942, 3240, 3645, 4413, 4860, 5832, 5884, 7290, 7355, 8826, 9720, 11768, 13239, 14580, 14710, 17652, 22065, 26478, 29160, 29420, 35304, 39717, 44130, 52956, 58840, 66195, 79434, 88260, 105912, 119151, 132390, 158868, 176520, 198585, 238302, 264780, 317736, 357453, 397170, 476604, 529560, 595755, 714906, 794340, 953208, 1072359, 1191510, 1429812, 1588680, 1787265, 2144718, 2383020, 2859624, 3574530, 4289436, 4766040, 5361795, 7149060, 8578872, 10723590, 14298120, 21447180, 42894360]

約数ペア:

[(1, 42894360), (2, 21447180), (3, 14298120), (4, 10723590), (5, 8578872), (6, 7149060), (8, 5361795), (9, 4766040), (10, 4289436), (12, 3574530), (15, 2859624), (18, 2383020), (20, 2144718), (24, 1787265), (27, 1588680), (30, 1429812), (36, 1191510), (40, 1072359), (45, 953208), (54, 794340), (60, 714906), (72, 595755), (81, 529560), (90, 476604), (108, 397170), (120, 357453), (135, 317736), (162, 264780), (180, 238302), (216, 198585), (243, 176520), (270, 158868), (324, 132390), (360, 119151), (405, 105912), (486, 88260), (540, 79434), (648, 66195), (729, 58840), (810, 52956), (972, 44130), (1080, 39717), (1215, 35304), (1458, 29420), (1471, 29160), (1620, 26478), (1944, 22065), (2430, 17652), (2916, 14710), (2942, 14580), (3240, 13239), (3645, 11768), (4413, 9720), (4860, 8826), (5832, 7355), (5884, 7290)]