445103190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3947}}^1$

素因数の和:4146

約数の個数: 96

約数和(自身を含む): 1330318080

約数和(自身を除く): 885214890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 179, 210, 315, 358, 537, 630, 895, 1074, 1253, 1611, 1790, 2506, 2685, 3222, 3759, 3947, 5370, 6265, 7518, 7894, 8055, 11277, 11841, 12530, 16110, 18795, 19735, 22554, 23682, 27629, 35523, 37590, 39470, 55258, 56385, 59205, 71046, 82887, 112770, 118410, 138145, 165774, 177615, 248661, 276290, 355230, 414435, 497322, 706513, 828870, 1243305, 1413026, 2119539, 2486610, 3532565, 4239078, 4945591, 6358617, 7065130, 9891182, 10597695, 12717234, 14836773, 21195390, 24727955, 29673546, 31793085, 44510319, 49455910, 63586170, 74183865, 89020638, 148367730, 222551595, 445103190]

約数ペア:

[(1, 445103190), (2, 222551595), (3, 148367730), (5, 89020638), (6, 74183865), (7, 63586170), (9, 49455910), (10, 44510319), (14, 31793085), (15, 29673546), (18, 24727955), (21, 21195390), (30, 14836773), (35, 12717234), (42, 10597695), (45, 9891182), (63, 7065130), (70, 6358617), (90, 4945591), (105, 4239078), (126, 3532565), (179, 2486610), (210, 2119539), (315, 1413026), (358, 1243305), (537, 828870), (630, 706513), (895, 497322), (1074, 414435), (1253, 355230), (1611, 276290), (1790, 248661), (2506, 177615), (2685, 165774), (3222, 138145), (3759, 118410), (3947, 112770), (5370, 82887), (6265, 71046), (7518, 59205), (7894, 56385), (8055, 55258), (11277, 39470), (11841, 37590), (12530, 35523), (16110, 27629), (18795, 23682), (19735, 22554)]