150262830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1775

約数の個数: 128

約数和(自身を含む): 446860800

約数和(自身を除く): 296597970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 85, 90, 95, 102, 114, 135, 153, 170, 171, 190, 255, 270, 285, 306, 323, 342, 459, 510, 513, 570, 646, 765, 855, 918, 969, 1026, 1530, 1615, 1710, 1723, 1938, 2295, 2565, 2907, 3230, 3446, 4590, 4845, 5130, 5169, 5814, 8615, 8721, 9690, 10338, 14535, 15507, 17230, 17442, 25845, 29070, 29291, 31014, 32737, 43605, 46521, 51690, 58582, 65474, 77535, 87210, 87873, 93042, 98211, 146455, 155070, 163685, 175746, 196422, 232605, 263619, 292910, 294633, 327370, 439365, 465210, 491055, 527238, 556529, 589266, 790857, 878730, 883899, 982110, 1113058, 1318095, 1473165, 1581714, 1669587, 1767798, 2636190, 2782645, 2946330, 3339174, 3954285, 4419495, 5008761, 5565290, 7908570, 8347935, 8838990, 10017522, 15026283, 16695870, 25043805, 30052566, 50087610, 75131415, 150262830]

約数ペア:

[(1, 150262830), (2, 75131415), (3, 50087610), (5, 30052566), (6, 25043805), (9, 16695870), (10, 15026283), (15, 10017522), (17, 8838990), (18, 8347935), (19, 7908570), (27, 5565290), (30, 5008761), (34, 4419495), (38, 3954285), (45, 3339174), (51, 2946330), (54, 2782645), (57, 2636190), (85, 1767798), (90, 1669587), (95, 1581714), (102, 1473165), (114, 1318095), (135, 1113058), (153, 982110), (170, 883899), (171, 878730), (190, 790857), (255, 589266), (270, 556529), (285, 527238), (306, 491055), (323, 465210), (342, 439365), (459, 327370), (510, 294633), (513, 292910), (570, 263619), (646, 232605), (765, 196422), (855, 175746), (918, 163685), (969, 155070), (1026, 146455), (1530, 98211), (1615, 93042), (1710, 87873), (1723, 87210), (1938, 77535), (2295, 65474), (2565, 58582), (2907, 51690), (3230, 46521), (3446, 43605), (4590, 32737), (4845, 31014), (5130, 29291), (5169, 29070), (5814, 25845), (8615, 17442), (8721, 17230), (9690, 15507), (10338, 14535)]