76498180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18301}}^1$

素因数の和:18340

約数の個数: 48

約数和(自身を含む): 184484160

約数和(自身を除く): 107985980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 18301, 36602, 73204, 91505, 183010, 201311, 347719, 366020, 402622, 695438, 805244, 1006555, 1390876, 1738595, 2013110, 3477190, 3824909, 4026220, 6954380, 7649818, 15299636, 19124545, 38249090, 76498180]

約数ペア:

[(1, 76498180), (2, 38249090), (4, 19124545), (5, 15299636), (10, 7649818), (11, 6954380), (19, 4026220), (20, 3824909), (22, 3477190), (38, 2013110), (44, 1738595), (55, 1390876), (76, 1006555), (95, 805244), (110, 695438), (190, 402622), (209, 366020), (220, 347719), (380, 201311), (418, 183010), (836, 91505), (1045, 73204), (2090, 36602), (4180, 18301)]