4105890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 80

約数和(自身を含む): 11421432

約数和(自身を除く): 7315542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 137, 162, 185, 222, 270, 274, 333, 370, 405, 411, 555, 666, 685, 810, 822, 999, 1110, 1233, 1370, 1665, 1998, 2055, 2466, 2997, 3330, 3699, 4110, 4995, 5069, 5994, 6165, 7398, 9990, 10138, 11097, 12330, 14985, 15207, 18495, 22194, 25345, 29970, 30414, 36990, 45621, 50690, 55485, 76035, 91242, 110970, 136863, 152070, 228105, 273726, 410589, 456210, 684315, 821178, 1368630, 2052945, 4105890]

約数ペア:

[(1, 4105890), (2, 2052945), (3, 1368630), (5, 821178), (6, 684315), (9, 456210), (10, 410589), (15, 273726), (18, 228105), (27, 152070), (30, 136863), (37, 110970), (45, 91242), (54, 76035), (74, 55485), (81, 50690), (90, 45621), (111, 36990), (135, 30414), (137, 29970), (162, 25345), (185, 22194), (222, 18495), (270, 15207), (274, 14985), (333, 12330), (370, 11097), (405, 10138), (411, 9990), (555, 7398), (666, 6165), (685, 5994), (810, 5069), (822, 4995), (999, 4110), (1110, 3699), (1233, 3330), (1370, 2997), (1665, 2466), (1998, 2055)]