183425970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67189}}^1$

素因数の和:67219

約数の個数: 64

約数和(自身を含む): 541820160

約数和(自身を除く): 358394190

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 67189, 134378, 201567, 335945, 403134, 470323, 671890, 873457, 940646, 1007835, 1410969, 1746914, 2015670, 2351615, 2620371, 2821938, 4367285, 4703230, 5240742, 6114199, 7054845, 8734570, 12228398, 13101855, 14109690, 18342597, 26203710, 30570995, 36685194, 61141990, 91712985, 183425970]

約数ペア:

[(1, 183425970), (2, 91712985), (3, 61141990), (5, 36685194), (6, 30570995), (7, 26203710), (10, 18342597), (13, 14109690), (14, 13101855), (15, 12228398), (21, 8734570), (26, 7054845), (30, 6114199), (35, 5240742), (39, 4703230), (42, 4367285), (65, 2821938), (70, 2620371), (78, 2351615), (91, 2015670), (105, 1746914), (130, 1410969), (182, 1007835), (195, 940646), (210, 873457), (273, 671890), (390, 470323), (455, 403134), (546, 335945), (910, 201567), (1365, 134378), (2730, 67189)]