1154250

素因数分解:

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

素因数の和:51

約数の個数: 96

約数和(自身を含む): 3407040

約数和(自身を除く): 2252790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 125, 135, 150, 162, 171, 190, 225, 243, 250, 270, 285, 342, 375, 405, 450, 475, 486, 513, 570, 675, 750, 810, 855, 950, 1026, 1125, 1215, 1350, 1425, 1539, 1710, 2025, 2250, 2375, 2430, 2565, 2850, 3078, 3375, 4050, 4275, 4617, 4750, 5130, 6075, 6750, 7125, 7695, 8550, 9234, 10125, 12150, 12825, 14250, 15390, 20250, 21375, 23085, 25650, 30375, 38475, 42750, 46170, 60750, 64125, 76950, 115425, 128250, 192375, 230850, 384750, 577125, 1154250]

約数ペア:

[(1, 1154250), (2, 577125), (3, 384750), (5, 230850), (6, 192375), (9, 128250), (10, 115425), (15, 76950), (18, 64125), (19, 60750), (25, 46170), (27, 42750), (30, 38475), (38, 30375), (45, 25650), (50, 23085), (54, 21375), (57, 20250), (75, 15390), (81, 14250), (90, 12825), (95, 12150), (114, 10125), (125, 9234), (135, 8550), (150, 7695), (162, 7125), (171, 6750), (190, 6075), (225, 5130), (243, 4750), (250, 4617), (270, 4275), (285, 4050), (342, 3375), (375, 3078), (405, 2850), (450, 2565), (475, 2430), (486, 2375), (513, 2250), (570, 2025), (675, 1710), (750, 1539), (810, 1425), (855, 1350), (950, 1215), (1026, 1125)]