57787470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49391}}^1$

素因数の和:49417

約数の個数: 48

約数和(自身を含む): 161808192

約数和(自身を除く): 104020722

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 49391, 98782, 148173, 246955, 296346, 444519, 493910, 642083, 740865, 889038, 1284166, 1481730, 1926249, 2222595, 3210415, 3852498, 4445190, 5778747, 6420830, 9631245, 11557494, 19262490, 28893735, 57787470]

約数ペア:

[(1, 57787470), (2, 28893735), (3, 19262490), (5, 11557494), (6, 9631245), (9, 6420830), (10, 5778747), (13, 4445190), (15, 3852498), (18, 3210415), (26, 2222595), (30, 1926249), (39, 1481730), (45, 1284166), (65, 889038), (78, 740865), (90, 642083), (117, 493910), (130, 444519), (195, 296346), (234, 246955), (390, 148173), (585, 98782), (1170, 49391)]