42227730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1465

約数の個数: 80

約数和(自身を含む): 116697240

約数和(自身を除く): 74469510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 270, 333, 370, 405, 555, 666, 810, 999, 1110, 1409, 1665, 1998, 2818, 2997, 3330, 4227, 4995, 5994, 7045, 8454, 9990, 12681, 14090, 14985, 21135, 25362, 29970, 38043, 42270, 52133, 63405, 76086, 104266, 114129, 126810, 156399, 190215, 228258, 260665, 312798, 380430, 469197, 521330, 570645, 781995, 938394, 1141290, 1407591, 1563990, 2345985, 2815182, 4222773, 4691970, 7037955, 8445546, 14075910, 21113865, 42227730]

約数ペア:

[(1, 42227730), (2, 21113865), (3, 14075910), (5, 8445546), (6, 7037955), (9, 4691970), (10, 4222773), (15, 2815182), (18, 2345985), (27, 1563990), (30, 1407591), (37, 1141290), (45, 938394), (54, 781995), (74, 570645), (81, 521330), (90, 469197), (111, 380430), (135, 312798), (162, 260665), (185, 228258), (222, 190215), (270, 156399), (333, 126810), (370, 114129), (405, 104266), (555, 76086), (666, 63405), (810, 52133), (999, 42270), (1110, 38043), (1409, 29970), (1665, 25362), (1998, 21135), (2818, 14985), (2997, 14090), (3330, 12681), (4227, 9990), (4995, 8454), (5994, 7045)]