48146490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{76423}}^1$

素因数の和:76443

約数の個数: 48

約数和(自身を含む): 143065728

約数和(自身を除く): 94919238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 76423, 152846, 229269, 382115, 458538, 534961, 687807, 764230, 1069922, 1146345, 1375614, 1604883, 2292690, 2674805, 3209766, 3439035, 4814649, 5349610, 6878070, 8024415, 9629298, 16048830, 24073245, 48146490]

約数ペア:

[(1, 48146490), (2, 24073245), (3, 16048830), (5, 9629298), (6, 8024415), (7, 6878070), (9, 5349610), (10, 4814649), (14, 3439035), (15, 3209766), (18, 2674805), (21, 2292690), (30, 1604883), (35, 1375614), (42, 1146345), (45, 1069922), (63, 764230), (70, 687807), (90, 534961), (105, 458538), (126, 382115), (210, 229269), (315, 152846), (630, 76423)]