1925029560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{25423}}^1$

素因数の和:26068

約数の個数: 64

約数和(自身を含む): 5784468480

約数和(自身を除く): 3859438920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7572, 9465, 12620, 15144, 18930, 25240, 25423, 37860, 50846, 75720, 76269, 101692, 127115, 152538, 203384, 254230, 305076, 381345, 508460, 610152, 762690, 1016920, 1525380, 3050760, 16041913, 32083826, 48125739, 64167652, 80209565, 96251478, 128335304, 160419130, 192502956, 240628695, 320838260, 385005912, 481257390, 641676520, 962514780, 1925029560]

約数ペア:

[(1, 1925029560), (2, 962514780), (3, 641676520), (4, 481257390), (5, 385005912), (6, 320838260), (8, 240628695), (10, 192502956), (12, 160419130), (15, 128335304), (20, 96251478), (24, 80209565), (30, 64167652), (40, 48125739), (60, 32083826), (120, 16041913), (631, 3050760), (1262, 1525380), (1893, 1016920), (2524, 762690), (3155, 610152), (3786, 508460), (5048, 381345), (6310, 305076), (7572, 254230), (9465, 203384), (12620, 152538), (15144, 127115), (18930, 101692), (25240, 76269), (25423, 75720), (37860, 50846)]