10278450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 34122816

約数和(自身を除く): 23844366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 251, 273, 315, 325, 350, 390, 450, 455, 502, 525, 546, 585, 630, 650, 753, 819, 910, 975, 1050, 1170, 1255, 1365, 1506, 1575, 1638, 1757, 1950, 2259, 2275, 2510, 2730, 2925, 3150, 3263, 3514, 3765, 4095, 4518, 4550, 5271, 5850, 6275, 6526, 6825, 7530, 8190, 8785, 9789, 10542, 11295, 12550, 13650, 15813, 16315, 17570, 18825, 19578, 20475, 22590, 22841, 26355, 29367, 31626, 32630, 37650, 40950, 43925, 45682, 48945, 52710, 56475, 58734, 68523, 79065, 81575, 87850, 97890, 112950, 114205, 131775, 137046, 146835, 158130, 163150, 205569, 228410, 244725, 263550, 293670, 342615, 395325, 411138, 489450, 571025, 685230, 734175, 790650, 1027845, 1142050, 1468350, 1713075, 2055690, 3426150, 5139225, 10278450]

約数ペア:

[(1, 10278450), (2, 5139225), (3, 3426150), (5, 2055690), (6, 1713075), (7, 1468350), (9, 1142050), (10, 1027845), (13, 790650), (14, 734175), (15, 685230), (18, 571025), (21, 489450), (25, 411138), (26, 395325), (30, 342615), (35, 293670), (39, 263550), (42, 244725), (45, 228410), (50, 205569), (63, 163150), (65, 158130), (70, 146835), (75, 137046), (78, 131775), (90, 114205), (91, 112950), (105, 97890), (117, 87850), (126, 81575), (130, 79065), (150, 68523), (175, 58734), (182, 56475), (195, 52710), (210, 48945), (225, 45682), (234, 43925), (251, 40950), (273, 37650), (315, 32630), (325, 31626), (350, 29367), (390, 26355), (450, 22841), (455, 22590), (502, 20475), (525, 19578), (546, 18825), (585, 17570), (630, 16315), (650, 15813), (753, 13650), (819, 12550), (910, 11295), (975, 10542), (1050, 9789), (1170, 8785), (1255, 8190), (1365, 7530), (1506, 6825), (1575, 6526), (1638, 6275), (1757, 5850), (1950, 5271), (2259, 4550), (2275, 4518), (2510, 4095), (2730, 3765), (2925, 3514), (3150, 3263)]