172625850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1893

約数の個数: 96

約数和(自身を含む): 482647680

約数和(自身を除く): 310021830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 71, 75, 90, 135, 142, 150, 213, 225, 270, 355, 426, 450, 639, 675, 710, 1065, 1278, 1350, 1775, 1801, 1917, 2130, 3195, 3550, 3602, 3834, 5325, 5403, 6390, 9005, 9585, 10650, 10806, 15975, 16209, 18010, 19170, 27015, 31950, 32418, 45025, 47925, 48627, 54030, 81045, 90050, 95850, 97254, 127871, 135075, 162090, 243135, 255742, 270150, 383613, 405225, 486270, 639355, 767226, 810450, 1150839, 1215675, 1278710, 1918065, 2301678, 2431350, 3196775, 3452517, 3836130, 5754195, 6393550, 6905034, 9590325, 11508390, 17262585, 19180650, 28770975, 34525170, 57541950, 86312925, 172625850]

約数ペア:

[(1, 172625850), (2, 86312925), (3, 57541950), (5, 34525170), (6, 28770975), (9, 19180650), (10, 17262585), (15, 11508390), (18, 9590325), (25, 6905034), (27, 6393550), (30, 5754195), (45, 3836130), (50, 3452517), (54, 3196775), (71, 2431350), (75, 2301678), (90, 1918065), (135, 1278710), (142, 1215675), (150, 1150839), (213, 810450), (225, 767226), (270, 639355), (355, 486270), (426, 405225), (450, 383613), (639, 270150), (675, 255742), (710, 243135), (1065, 162090), (1278, 135075), (1350, 127871), (1775, 97254), (1801, 95850), (1917, 90050), (2130, 81045), (3195, 54030), (3550, 48627), (3602, 47925), (3834, 45025), (5325, 32418), (5403, 31950), (6390, 27015), (9005, 19170), (9585, 18010), (10650, 16209), (10806, 15975)]