121702740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 352235520

約数和(自身を除く): 230532780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 103, 141, 188, 206, 235, 282, 309, 412, 419, 470, 515, 564, 618, 705, 838, 940, 1030, 1236, 1257, 1410, 1545, 1676, 2060, 2095, 2514, 2820, 3090, 4190, 4841, 5028, 6180, 6285, 8380, 9682, 12570, 14523, 19364, 19693, 24205, 25140, 29046, 39386, 43157, 48410, 58092, 59079, 72615, 78772, 86314, 96820, 98465, 118158, 129471, 145230, 172628, 196930, 215785, 236316, 258942, 290460, 295395, 393860, 431570, 517884, 590790, 647355, 863140, 1181580, 1294710, 2028379, 2589420, 4056758, 6085137, 8113516, 10141895, 12170274, 20283790, 24340548, 30425685, 40567580, 60851370, 121702740]

約数ペア:

[(1, 121702740), (2, 60851370), (3, 40567580), (4, 30425685), (5, 24340548), (6, 20283790), (10, 12170274), (12, 10141895), (15, 8113516), (20, 6085137), (30, 4056758), (47, 2589420), (60, 2028379), (94, 1294710), (103, 1181580), (141, 863140), (188, 647355), (206, 590790), (235, 517884), (282, 431570), (309, 393860), (412, 295395), (419, 290460), (470, 258942), (515, 236316), (564, 215785), (618, 196930), (705, 172628), (838, 145230), (940, 129471), (1030, 118158), (1236, 98465), (1257, 96820), (1410, 86314), (1545, 78772), (1676, 72615), (2060, 59079), (2095, 58092), (2514, 48410), (2820, 43157), (3090, 39386), (4190, 29046), (4841, 25140), (5028, 24205), (6180, 19693), (6285, 19364), (8380, 14523), (9682, 12570)]