45185850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{3719}}^1$

素因数の和:3746

約数の個数: 72

約数和(自身を含む): 125929440

約数和(自身を除く): 80743590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 3719, 4050, 6075, 7438, 11157, 12150, 18595, 22314, 33471, 37190, 55785, 66942, 92975, 100413, 111570, 167355, 185950, 200826, 278925, 301239, 334710, 502065, 557850, 602478, 836775, 903717, 1004130, 1506195, 1673550, 1807434, 2510325, 3012390, 4518585, 5020650, 7530975, 9037170, 15061950, 22592925, 45185850]

約数ペア:

[(1, 45185850), (2, 22592925), (3, 15061950), (5, 9037170), (6, 7530975), (9, 5020650), (10, 4518585), (15, 3012390), (18, 2510325), (25, 1807434), (27, 1673550), (30, 1506195), (45, 1004130), (50, 903717), (54, 836775), (75, 602478), (81, 557850), (90, 502065), (135, 334710), (150, 301239), (162, 278925), (225, 200826), (243, 185950), (270, 167355), (405, 111570), (450, 100413), (486, 92975), (675, 66942), (810, 55785), (1215, 37190), (1350, 33471), (2025, 22314), (2430, 18595), (3719, 12150), (4050, 11157), (6075, 7438)]