74034450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 144

約数和(自身を含む): 239478720

約数和(自身を除く): 165444270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 150, 171, 175, 190, 210, 225, 266, 285, 315, 342, 350, 399, 450, 475, 525, 570, 630, 665, 798, 855, 950, 1050, 1197, 1237, 1330, 1425, 1575, 1710, 1995, 2394, 2474, 2850, 3150, 3325, 3711, 3990, 4275, 5985, 6185, 6650, 7422, 8550, 8659, 9975, 11133, 11970, 12370, 17318, 18555, 19950, 22266, 23503, 25977, 29925, 30925, 37110, 43295, 47006, 51954, 55665, 59850, 61850, 70509, 77931, 86590, 92775, 111330, 117515, 129885, 141018, 155862, 164521, 185550, 211527, 216475, 235030, 259770, 278325, 329042, 352545, 389655, 423054, 432950, 493563, 556650, 587575, 649425, 705090, 779310, 822605, 987126, 1057635, 1175150, 1298850, 1480689, 1645210, 1762725, 1948275, 2115270, 2467815, 2961378, 3525450, 3896550, 4113025, 4935630, 5288175, 7403445, 8226050, 10576350, 12339075, 14806890, 24678150, 37017225, 74034450]

約数ペア:

[(1, 74034450), (2, 37017225), (3, 24678150), (5, 14806890), (6, 12339075), (7, 10576350), (9, 8226050), (10, 7403445), (14, 5288175), (15, 4935630), (18, 4113025), (19, 3896550), (21, 3525450), (25, 2961378), (30, 2467815), (35, 2115270), (38, 1948275), (42, 1762725), (45, 1645210), (50, 1480689), (57, 1298850), (63, 1175150), (70, 1057635), (75, 987126), (90, 822605), (95, 779310), (105, 705090), (114, 649425), (126, 587575), (133, 556650), (150, 493563), (171, 432950), (175, 423054), (190, 389655), (210, 352545), (225, 329042), (266, 278325), (285, 259770), (315, 235030), (342, 216475), (350, 211527), (399, 185550), (450, 164521), (475, 155862), (525, 141018), (570, 129885), (630, 117515), (665, 111330), (798, 92775), (855, 86590), (950, 77931), (1050, 70509), (1197, 61850), (1237, 59850), (1330, 55665), (1425, 51954), (1575, 47006), (1710, 43295), (1995, 37110), (2394, 30925), (2474, 29925), (2850, 25977), (3150, 23503), (3325, 22266), (3711, 19950), (3990, 18555), (4275, 17318), (5985, 12370), (6185, 11970), (6650, 11133), (7422, 9975), (8550, 8659)]