83798340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{37747}}^1$

素因数の和:37796

約数の個数: 48

約数和(自身を含む): 240983232

約数和(自身を除く): 157184892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 37747, 75494, 113241, 150988, 188735, 226482, 377470, 452964, 566205, 754940, 1132410, 1396639, 2264820, 2793278, 4189917, 5586556, 6983195, 8379834, 13966390, 16759668, 20949585, 27932780, 41899170, 83798340]

約数ペア:

[(1, 83798340), (2, 41899170), (3, 27932780), (4, 20949585), (5, 16759668), (6, 13966390), (10, 8379834), (12, 6983195), (15, 5586556), (20, 4189917), (30, 2793278), (37, 2264820), (60, 1396639), (74, 1132410), (111, 754940), (148, 566205), (185, 452964), (222, 377470), (370, 226482), (444, 188735), (555, 150988), (740, 113241), (1110, 75494), (2220, 37747)]