144930930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 354119040

約数和(自身を除く): 209188110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 179, 197, 274, 358, 394, 411, 537, 591, 685, 822, 895, 985, 1074, 1182, 1370, 1790, 1970, 2055, 2685, 2955, 4110, 5370, 5910, 24523, 26989, 35263, 49046, 53978, 70526, 73569, 80967, 105789, 122615, 134945, 147138, 161934, 176315, 211578, 245230, 269890, 352630, 367845, 404835, 528945, 735690, 809670, 1057890, 4831031, 9662062, 14493093, 24155155, 28986186, 48310310, 72465465, 144930930]

約数ペア:

[(1, 144930930), (2, 72465465), (3, 48310310), (5, 28986186), (6, 24155155), (10, 14493093), (15, 9662062), (30, 4831031), (137, 1057890), (179, 809670), (197, 735690), (274, 528945), (358, 404835), (394, 367845), (411, 352630), (537, 269890), (591, 245230), (685, 211578), (822, 176315), (895, 161934), (985, 147138), (1074, 134945), (1182, 122615), (1370, 105789), (1790, 80967), (1970, 73569), (2055, 70526), (2685, 53978), (2955, 49046), (4110, 35263), (5370, 26989), (5910, 24523)]